Global Research PartnershipsCreate free account
Industry Collaboration Index

Sector index · Energy and climate transition · 2026

Clean Energy Transition

Solar, wind, hydrogen, nuclear, bioenergy and power systems.

295Universities eligible and ranked
25,045Verified industry works
3,538Company groups
63Research topics mapped

Ranked universities have at least 20 verified industry works in this sector (2021-2025). Score: volume 30%, reach 25% (company groups with 2+ joint works), repeat partnerships 25% (3+ works over 2+ years) and network influence 20%, each as a percentile within this sector's pool of 295.

#UniversityCountryScoreWorksPartnersLeading partners
1Tsinghua UniversityChina99.755159State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, SinopecSTATE-OWNED
2North China Electric Power UniversityChina99.482453State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
3Xi'an Jiaotong UniversityChina99.053453State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Nuclear Power Technology Research InstituteSTATE-OWNED
4Zhejiang UniversityChina99.051253State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, PowerChinaSTATE-OWNED
5Shanghai Jiao Tong UniversityChina98.636949State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Shanghai Nuclear Engineering Research and Design InstituteSTATE-OWNED
6Tianjin UniversityChina98.341041State Grid Corporation of ChinaSTATE-OWNED, Tianjin Research Institute of Electric ScienceSTATE-OWNED, China Southern Power GridSTATE-OWNED
7Chongqing UniversityChina97.636039State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, PowerChinaSTATE-OWNED
8Huazhong University of Science and TechnologyChina97.535738State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
9Southeast UniversityChina97.029237State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Ansys
10South China University of TechnologyChina96.334034China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Power Grid Corporation
11University of Chinese Academy of SciencesChina95.922235State Grid Corporation of ChinaSTATE-OWNED, Jinergy, SinopecSTATE-OWNED
12Technical University of DenmarkDenmark95.819436Ørsted, Siemens, VattenfallSTATE-OWNED
13Harbin Institute of TechnologyChina95.822434State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Midea Group
14University of Science and Technology BeijingChina95.019627China Nuclear Power Technology Research InstituteSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Grinm Advanced MaterialsSTATE-OWNED
15Shandong UniversityChina94.624025State Grid Corporation of ChinaSTATE-OWNED, Shandong Electric Power Engineering Consulting Institute Corp, China Southern Power GridSTATE-OWNED
16Wuhan University of TechnologyChina94.218528State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, State Power Investment CorporationSTATE-OWNED
17Aalborg UniversityDenmark93.717626State Grid Corporation of ChinaSTATE-OWNED, Siemens, China Southern Power GridSTATE-OWNED
18Sichuan UniversityChina93.720327State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Dongfang Electric CorporationSTATE-OWNED
19Hunan UniversityChina93.123222State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Railway Rolling Stock Corporation Zhuzhou InstituteSTATE-OWNED
20Tongji UniversityChina93.116226Shanghai Municipal Engineering Design Institute (Group) Co., State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED
21Dalian University of TechnologyChina92.618424PowerChinaSTATE-OWNED, SinopecSTATE-OWNED, China Southern Power GridSTATE-OWNED
22University of Science and Technology of ChinaChina92.215627ENN, China Nuclear Power Technology Research InstituteSTATE-OWNED, China Southern Power GridSTATE-OWNED
23Beijing Jiaotong UniversityChina92.116222State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Railway GroupSTATE-OWNED
24Beijing University of Chemical TechnologyChina91.715724SinopecSTATE-OWNED, Beijing Chemical Industry Research InstituteSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
25Karlsruhe Institute of TechnologyGermany91.511737Robert Bosch, Électricité de FranceSTATE-OWNED, Framatome
26RWTH Aachen UniversityGermany90.611223Siemens, FEV, Robert Bosch
27China University of Mining and TechnologyChina90.214021State Grid Corporation of ChinaSTATE-OWNED, SinopecSTATE-OWNED, China Coal Technology and Engineering Group CorpSTATE-OWNED
27Central South UniversityChina90.211223CRRCSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China Railway Rolling Stock Corporation Zhuzhou InstituteSTATE-OWNED
29Southwest Jiaotong UniversityChina89.512818State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Railway GroupSTATE-OWNED
30Kyoto UniversityJapan89.39622Osaka Gas, Panasonic, Bando Chemical Industries
31Wuhan UniversityChina89.022014State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
32The University of TokyoJapan88.710024Takasago Thermal Engineering Co., Takasago, Daicel
33University of SheffieldUnited Kingdom88.513015Midea Group, Siemens, CRRCSTATE-OWNED
34Imperial College LondonUnited Kingdom87.511123Samsung, State Grid Corporation of ChinaSTATE-OWNED, Rolls-Royce
35Kyushu UniversityJapan86.99620Hefei General Machinery Research Institute, Tokamak Energy, Nippon Steel
36École Polytechnique Fédérale de LausanneSwitzerland86.712020Toyota Central Research and Development Laboratories, Fluxim, Tokamak Energy
37Massachusetts Institute of TechnologyUnited States86.19120Commonwealth Fusion Systems, RTX, Eni
38KTH Royal Institute of TechnologySweden85.511023ABB, Westinghouse Electric, Hitachi
39Zhengzhou UniversityChina84.610814State Grid Corporation of ChinaSTATE-OWNED, Luzhou Laojiao, China Southern Power GridSTATE-OWNED
40Politecnico di MilanoItaly84.07818Eni, Terna, Snam
41Hong Kong Polytechnic UniversityHong Kong83.512221State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED
42Delft University of TechnologyNetherlands83.48819Siemens, Tennet, Nuclear Research and Consultancy Group
43China University of Petroleum, East ChinaChina82.810215SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Haier Group
44Changsha University of Science and TechnologyChina82.39514State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Power Grid Corporation
45Hohai UniversityChina82.212313State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Yalong HydroSTATE-OWNED
46Beijing Institute of TechnologyChina82.08817SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Weichai Power
47Norwegian University of Science and TechnologyNorway81.87016StatnettSTATE-OWNED, China National Offshore Oil CorporationSTATE-OWNED, DNV
48University of Tennessee at KnoxvilleUnited States81.67015Commonwealth Fusion Systems, State Grid Corporation of ChinaSTATE-OWNED, Kairos
49Seoul National UniversitySouth Korea81.28214Samsung, Korea Electric Power CorporationSTATE-OWNED, Hyundai Motors
50Université Grenoble AlpesFrance80.77717Solaronix, Électricité de FranceSTATE-OWNED, Enel
51Tokyo Institute of TechnologyJapan80.77013Toshiba, Noritake, TEPCO
52Kunming University of Science and TechnologyChina80.516711China Southern Power GridSTATE-OWNED, Power Grid Corporation, China Three Gorges CorporationSTATE-OWNED
53Soochow UniversityChina79.57615Beijing Chemical Industry Research InstituteSTATE-OWNED, SinopecSTATE-OWNED, Maxwell Technologies
54Nanjing Tech UniversityChina79.48413Luzhou Laojiao, China State Construction EngineeringSTATE-OWNED, Everbright International
55China University of Petroleum, BeijingChina79.29012SinopecSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED, Everbright International
56Technical University of MunichGermany78.97616BMW Group, Siemens, ABB
57Guangdong University of TechnologyChina78.89812China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Xuzhou Huatsing Jingkun Energy
58Beijing University of TechnologyChina78.77813China State Construction EngineeringSTATE-OWNED, SinopecSTATE-OWNED, China Southern Power GridSTATE-OWNED
59Guangxi UniversityChina78.69311China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Guangxi Bossco Environmental Protection Technology Co.
60Korea UniversitySouth Korea78.39610Korea Electric Power CorporationSTATE-OWNED, Samsung, Gumi Electronics & Information Technology Research Institute
61Beihang UniversityChina77.68117Aero Engine Corporation of ChinaSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Aviation Industry Corporation of China (AVIC)STATE-OWNED
62Eindhoven University of TechnologyNetherlands77.26413Shell, ASML, Tennet
63Nagoya UniversityJapan77.28012Denso, Mitsubishi Electric, Chubu Electric Power
64Nanyang Technological UniversitySingapore77.09617State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, GE Global Research
65Tohoku UniversityJapan77.07617Denso, Panasonic, Frontier Laboratories Ltd.
66Xiamen UniversityChina76.17013Shanghai Nuclear Engineering Research and Design InstituteSTATE-OWNED, State Power Investment CorporationSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
67Université Paris-SaclayFrance76.17512Électricité de FranceSTATE-OWNED, EDF Lab Paris-SaclaySTATE-OWNED, Orano
68Northeastern UniversityChina75.47414State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, General Research Institute for Nonferrous MetalsSTATE-OWNED
69University of Electronic Science and Technology of ChinaChina75.07817State Grid Corporation of ChinaSTATE-OWNED, Dongfang Electric CorporationSTATE-OWNED, China Nuclear Power Technology Research InstituteSTATE-OWNED
70Fudan UniversityChina74.77213SinopecSTATE-OWNED, China Nuclear Power Technology Research InstituteSTATE-OWNED, Maxwell Technologies
71Nankai UniversityChina74.56415China Three Gorges CorporationSTATE-OWNED, Yingli Energy Technology Group, SinopecSTATE-OWNED
72Chalmers University of TechnologySweden74.46112Westinghouse Electric, Preem, Volvo Cars
73Korea Advanced Institute of Science and TechnologySouth Korea74.47411Korea Electric Power CorporationSTATE-OWNED, Samsung, Saudi AramcoSTATE-OWNED
74University of Wisconsin-MadisonUnited States74.25614Type One Energy, Tech-X Corporation, Westinghouse Electric
75UNSW SydneyAustralia74.07514Westinghouse Electric, China Coal Research InstituteSTATE-OWNED, Qingdao Chuangqi New Energy Catalysis Technology
76Xinjiang UniversityChina73.8819Xinjiang New Energy Research Institute, State Grid Corporation of ChinaSTATE-OWNED, Goldwind
77Nanjing University of Science and TechnologyChina72.06811State Grid Corporation of ChinaSTATE-OWNED, China Railway Construction CorporationSTATE-OWNED, Shanghai Nanoshine Technology
78The University of OsakaJapan71.7729Mitsubishi Electric, Panasonic, TOYO Aluminium K.K.
79City University of Hong KongHong Kong70.87215State Grid Corporation of ChinaSTATE-OWNED, Jinergy, China Nuclear Power Technology Research InstituteSTATE-OWNED
80Virginia TechUnited States70.35411Delta Electronics (Americas, GE Vernova, Texas Instruments
81Hebei University of TechnologyChina70.07317State Grid Corporation of ChinaSTATE-OWNED, Inner Mongolia Electric Power, State Power Investment CorporationSTATE-OWNED
82Sapienza University of RomeItaly69.75214Ansaldo, Eni, ASM Terni
83Taiyuan University of TechnologyChina69.67012State Grid Corporation of ChinaSTATE-OWNED, Coal Industry Taiyuan Design and Research Institute, SinopecSTATE-OWNED
84Fuzhou UniversityChina69.07811State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Zijin Mining Group Co.
85Waseda UniversityJapan68.65613Takeda, Toshiba, TEPCO
86Harbin Engineering UniversityChina68.56211China Nuclear Power Technology Research InstituteSTATE-OWNED, Powerchina Huadong Engineering CorporationSTATE-OWNED, China State ShipbuildingSTATE-OWNED
87University of California, IrvineUnited States68.35811TAE Technologies, Robert Bosch, Giner
88University of NottinghamUnited Kingdom68.16415State Power Investment CorporationSTATE-OWNED, Saudi AramcoSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
89Hokkaido UniversityJapan67.25814Mitsubishi Chemical, Mitsubishi Electric, Sumitomo Electric Industries
90University of ManchesterUnited Kingdom66.8629Sellafield, Rolls-Royce, Westinghouse Electric
91Southwest Petroleum UniversityChina66.8728SinopecSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED, Beijing Chemical Industry Research InstituteSTATE-OWNED
92Jilin UniversityChina66.56711First Automotive WorksSTATE-OWNED, SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
93Leibniz University HannoverGermany66.14410Siemens, Siemens Energy, Voith
94Xi'an University of TechnologyChina66.0689State Grid Corporation of ChinaSTATE-OWNED, PowerChinaSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
95Universitat Politècnica de CatalunyaSpain65.85214Siemens, Électricité de FranceSTATE-OWNED, Siemens Energy
96Nanjing University of Aeronautics and AstronauticsChina65.25612China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Commercial Aircraft Corporation of ChinaSTATE-OWNED
97Sun Yat-sen UniversityChina65.17011China Nuclear Power Technology Research InstituteSTATE-OWNED, SinopecSTATE-OWNED, Saudi Arabia Basic Industries
98University of Shanghai for Science and TechnologyChina65.06211State Grid Corporation of ChinaSTATE-OWNED, Commercial Aircraft Corporation of ChinaSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED
99Arizona State UniversityUnited States64.85114Anstalt für Verbrennungskraftmaschinen List, CoolCad Electronics, Ansys
100Northwestern Polytechnical UniversityChina63.66014China National Petroleum Corporation (CNPC)STATE-OWNED, PowerChinaSTATE-OWNED, First Automotive WorksSTATE-OWNED
101University of BirminghamUnited Kingdom63.3688China State Construction EngineeringSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED
102National University of SingaporeSingapore63.25811State Grid Corporation of ChinaSTATE-OWNED, Wilmar International, ExxonMobil
103Politecnico di TorinoItaly63.1588Eni, Sunfire, Nuclear Research and Consultancy Group
104Peking UniversityChina62.46810SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, State Power Investment CorporationSTATE-OWNED
105Shanghai UniversityChina62.2609Shanghai Nuclear Engineering Research and Design InstituteSTATE-OWNED, China Nuclear Power Technology Research InstituteSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
106Shandong University of Science and TechnologyChina62.15911State Grid Corporation of ChinaSTATE-OWNED, SinopecSTATE-OWNED, Xinjiang New Energy Research Institute
107Jiangsu UniversityChina61.95413State Grid Corporation of ChinaSTATE-OWNED, Jiangsu SOPO (Group, China Huadian CorporationSTATE-OWNED
108University of PaduaItaly61.7449Tokamak Energy, Motor Design, Terna
109Nanchang UniversityChina61.35411State Grid Corporation of ChinaSTATE-OWNED, Maxwell Technologies, LDK Solar
110North Carolina State UniversityUnited States61.2528State Grid Corporation of ChinaSTATE-OWNED, Danfoss, Ford Motor Company
111Xi'an University of Architecture and TechnologyChina60.8529PowerChinaSTATE-OWNED, China Railway GroupSTATE-OWNED, China Architecture Design & Research Group
112University of OxfordUnited Kingdom60.45113Tokamak Energy, Commonwealth Fusion Systems, China State Construction EngineeringSTATE-OWNED
113Columbia UniversityUnited States60.34011Commonwealth Fusion Systems, Tokamak Energy, Intel
114University of StrathclydeUnited Kingdom59.9569Siemens, State Grid Corporation of ChinaSTATE-OWNED, Électricité de FranceSTATE-OWNED
115Université de MontpellierFrance59.54210Suez, Engie, Électricité de FranceSTATE-OWNED
116TU WienAustria59.24211Siemens, Anstalt für Verbrennungskraftmaschinen List, Xendee
117Nanjing UniversityChina59.05015Guangzhou Electronic Technology, State Grid Corporation of ChinaSTATE-OWNED, SinopecSTATE-OWNED
118Georgia Institute of TechnologyUnited States58.64610Eaton, Phillips 66, TESLA
119East China University of Science and TechnologyChina58.5676SinopecSTATE-OWNED, Inner Mongolia Electric Power, CHN EnergySTATE-OWNED
120Uppsala UniversitySweden58.3449Westinghouse Electric, VattenfallSTATE-OWNED, Swedish Nuclear Fuel and Waste Management
121Yanshan UniversityChina57.85510State Grid Corporation of ChinaSTATE-OWNED, Harbin Boiler, HBISSTATE-OWNED
122Ningbo UniversityChina57.65012China Southern Power GridSTATE-OWNED, Kunshan GCL Optoelectronic Material, China Three Gorges CorporationSTATE-OWNED
123Shenzhen UniversityChina57.6638ENN, China Southern Power GridSTATE-OWNED, China Nuclear Power Technology Research InstituteSTATE-OWNED
124Universidad de SevillaSpain57.34410Abengoa, Ansys, Anstalt für Verbrennungskraftmaschinen List
125ETH ZurichSwitzerland56.7508Fluxim, Nestlé, ABB
126University of CambridgeUnited Kingdom56.6508CMCL Innovations, SinopecSTATE-OWNED, Swift Solar
127University of TsukubaJapan56.4426Bando Chemical Industries, Toshiba, Rigaku
128Aalto UniversityFinland56.1448PowerChinaSTATE-OWNED, Tokamak Energy, ABB
129Hefei University of TechnologyChina55.8866State Grid Corporation of ChinaSTATE-OWNED, Hefei General Machinery Research Institute, JAC Motors
130Princeton UniversityUnited States55.63710Commonwealth Fusion Systems, Google, Nova Photonics
131University of AlbertaCanada55.5458Cummins, Powertech Labs, South East Water
132Yonsei UniversitySouth Korea54.2626Samsung, Hyundai Motors, Korea Electric Power CorporationSTATE-OWNED
133Nagoya Institute of TechnologyJapan53.7309Toyobo, Fuji Electric, Asahi Kasei
134Hanyang UniversitySouth Korea53.4498Hyundai Motors, Samsung, Korea Electric Power CorporationSTATE-OWNED
135Pusan National UniversitySouth Korea53.2439Korea Electric Power CorporationSTATE-OWNED, Hyundai Motors, Gumi Electronics & Information Technology Research Institute
136University of LisbonPortugal52.93412Energias de Portugal, Tokamak Energy, General Motors
137Qingdao University of Science and TechnologyChina52.8469SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Haier Group
138Sungkyunkwan UniversitySouth Korea52.6477Hyundai Motors, Samsung, Korea Electric Power CorporationSTATE-OWNED
139Southern University of Science and TechnologyChina52.24411SinopecSTATE-OWNED, ENN, Haier Group
140University of StuttgartGermany51.4448Robert Bosch, Energie Baden-Württemberg, DNV
141Hiroshima UniversityJapan51.3368Shimizu, Cataler Corporation, Chubu Electric Power
142Yokohama National UniversityJapan50.8366De Nora Permelec Ltd, Kawasaki Heavy Industries, Hitachi
143Pohang University of Science and TechnologySouth Korea50.6487Samsung, Hyundai Motors, Pohang Iron and Steel
144University of California, BerkeleyUnited States50.2419BASF, Kairos, Kairos Power
145Friedrich-Alexander-Universität Erlangen-NürnbergGermany49.3377Siemens, Siemens Healthineers, Siemens Energy
146Chang'an UniversityChina49.3359China State Construction EngineeringSTATE-OWNED, Chambroad Chemical Industry Research Institute, Shaanxi Yanchang PetroleumSTATE-OWNED
147Institut polytechnique de GrenobleFrance49.24311Solaronix, Solvay, Orano
148Monash UniversityAustralia49.0379PetronasSTATE-OWNED, PETRONAS Research Sdn BhdSTATE-OWNED, Everbright International
149University of EdinburghUnited Kingdom48.9406Électricité de FranceSTATE-OWNED, Toshiba, CorPower Ocean
150Technische Universität BerlinGermany48.9408Johnson Matthey, Siemens, BMW Group
151University of GenoaItaly48.6328BeDimensional, Ansaldo, Rina Services
152Université Paris Sciences et LettresFrance48.2408Électricité de FranceSTATE-OWNED, Total, Engie
153University of Illinois Urbana-ChampaignUnited States48.2367Texas Instruments, Inner Mongolia Electric Power, Dow Chemical
154Universidad Politécnica de MadridSpain47.2388Iberdrola, Canal de Experiencias Hidrodinámicas de El Pardo, Tractebel Engineering
155RMIT UniversityAustralia46.9427South East Water, Tenaga Nasional BerhadSTATE-OWNED, Bharat Petroleum
156Korea University of Science and TechnologySouth Korea46.6367Hyundai Motors, Korea Electric Power CorporationSTATE-OWNED, Gumi Electronics & Information Technology Research Institute
157Simon Fraser UniversityCanada45.5484Ballard Power Systems, W. L. Gore & Associates, Indian Oil CorporationSTATE-OWNED
158University of LiverpoolUnited Kingdom45.4457China Southern Power GridSTATE-OWNED, Power Grid Corporation, EDF EnergySTATE-OWNED
159Cardiff UniversityUnited Kingdom44.1466State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Tianjin Research Institute of Electric ScienceSTATE-OWNED
160China University of GeosciencesChina44.1407State Grid Corporation of ChinaSTATE-OWNED, PowerChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED
161Zhejiang University of TechnologyChina43.6466State Grid Corporation of ChinaSTATE-OWNED, Zhejiang Zheneng Xingyuan Energy Saving Technology, Zhejiang Qiming Electric Power Group
162McMaster UniversityCanada43.0386Rockwell Automation, Atomic Energy, Vestas
163Purdue University West LafayetteUnited States42.9446Forest Concepts, Giner, Westinghouse Electric
164Texas A&M UniversityUnited States42.6485Shell, Tractebel Engineering, Kraton
165Technische Universität DarmstadtGermany42.6395Siemens, Volkswagen Group, Robert Bosch
166University College LondonUnited Kingdom42.4489Advanced Design Technology, Johnson Matthey, State Grid Corporation of ChinaSTATE-OWNED
167KU LeuvenBelgium42.1396Siemens, BASF, Elia
168King Abdullah University of Science and TechnologySaudi Arabia41.7525Saudi AramcoSTATE-OWNED, Saudi Arabia Basic Industries, China Southern Power GridSTATE-OWNED
169Colorado School of MinesUnited States41.3327ExxonMobil, Robert Bosch, Nissan
170University of Technology SydneyAustralia41.3428South East Water, ABB, Korea Gas CorporationSTATE-OWNED
171Ocean University of ChinaChina41.1419PowerChinaSTATE-OWNED, South China Municipal Engineering Design and Research Institute, China Huadian CorporationSTATE-OWNED
172The University of Texas at AustinUnited States39.8405Toyota Central Research and Development Laboratories, General Motors, Tokamak Energy
173Lanzhou University of TechnologyChina39.5385JinchuanSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED
174Chengdu University of TechnologyChina39.1307SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, ENN
175Jinan UniversityChina38.4346Gree, State Grid Corporation of ChinaSTATE-OWNED, Guangdong Mellow Energy
176National Yang Ming Chiao Tung UniversityTaiwan38.2374Taiwan Semiconductor Manufacturing Company, Realtek, Zijin Mining Group Co.
177Aarhus UniversityDenmark38.0308Vestas, Eni, Hefei General Machinery Research Institute
178Université de LorraineFrance37.9276Safran, Robert Bosch, Total
179University of British ColumbiaCanada36.5325Opal-Rt Technologies, Delta-Q Technologies, Western Forest Products
180Guizhou UniversityChina36.4356China MCC5 Group Corp, China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
181Tianjin University of TechnologyChina35.9346Tianjin Research Institute of Electric ScienceSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED
182University of California San DiegoUnited States35.9358Commonwealth Fusion Systems, Xendee, Samsung
183Chiba UniversityJapan35.2267Mitsubishi Electric, Nippon Shokubai, Meidensha
184Academy of Scientific and Innovative ResearchIndia35.2268Bharat Petroleum, Praj, Advanced Materials and Devices
185Yunnan UniversityChina34.3329Yuntianhua Group, China National Petroleum Corporation (CNPC)STATE-OWNED, China Southern Power GridSTATE-OWNED
186Dalian UniversityChina34.2417SinopecSTATE-OWNED, Beijing Chemical Industry Research InstituteSTATE-OWNED, Thermo Fisher Scientific
187Universidade do PortoPortugal34.0285Efacec, Necton, Bondalti
188Anhui UniversityChina33.7425State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, CRRCSTATE-OWNED
189Chungnam National UniversitySouth Korea33.2346Hyundai Motors, Korea Electric Power CorporationSTATE-OWNED, LG
190University of WashingtonUnited States33.2258CTFusion, Swift Solar, Microsoft
191China Agricultural UniversityChina33.0336State Grid Corporation of ChinaSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED, Beijing Drainage GroupSTATE-OWNED
192University of Colorado BoulderUnited States32.6299Swift Solar, Advanced Conductor Technologies, Toyota Central Research and Development Laboratories
193Czech Technical University in PragueCzechia32.3305Ujp Praha, Nuclear Research Institute Rez, Tractebel Engineering
194National University of MalaysiaMalaysia32.2285PetronasSTATE-OWNED, PETRONAS Research Sdn BhdSTATE-OWNED, Takeda
195Xiangtan UniversityChina32.1256China State Construction EngineeringSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China Railway GroupSTATE-OWNED
196University of Rome Tor VergataItaly31.7324BeDimensional, Électricité de FranceSTATE-OWNED, GreatCell Solar
197Qingdao UniversityChina31.5357Ansys, GoerTek, Wanhua Chemical
198Université de LilleFrance30.8286Électricité de FranceSTATE-OWNED, Société Nationale des Chemins de Fer Français, Solvay
199China University of Geosciences (Beijing)China30.6248SinopecSTATE-OWNED, Shandong Hi-Speed Construction Management Group, Grinm Advanced MaterialsSTATE-OWNED
200Stanford UniversityUnited States30.5385Volkswagen Group, Gates, Siemens
201University of MacauMacau30.1316State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, PowerChinaSTATE-OWNED
202Nantes UniversitéFrance29.8236Renault, Engie, National Cooperative for the Disposal of Radioactive Waste
203University of ConnecticutUnited States29.7295State Grid Corporation of ChinaSTATE-OWNED, Giner, Ford Motor Company
204Swansea UniversityUnited Kingdom29.0296Heliatek, Fluxim, Rex-Tone Industries
205The Ohio State UniversityUnited States28.5304KBR, American Electric Power, Ford Motor Company
206Chonnam National UniversitySouth Korea28.3245Korea Electric Power CorporationSTATE-OWNED, General Motors, Hyundai Motors
206King Fahd University of Petroleum and MineralsSaudi Arabia28.3286Saudi AramcoSTATE-OWNED, Harbin Electric CorporationSTATE-OWNED, PertaminaSTATE-OWNED
208University of PalermoItaly28.0246Ansaldo, Enel, Framatome
209Newcastle UniversityUnited Kingdom28.0328State Grid Corporation of ChinaSTATE-OWNED, China National Offshore Oil CorporationSTATE-OWNED, Oxford Photovoltaics
210Yangzhou UniversityChina27.7385SinopecSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED, Inner Mongolia Electric Power
211University of PaviaItaly27.6246Eni, STMicroelectronics, BeDimensional
212Shizuoka UniversityJapan27.5205Yamaha, Asahi Kasei, Yamaha Motor Co.
213Khalifa University of Science and TechnologyUnited Arab Emirates27.3288ABB, Alumina Energy, PetronasSTATE-OWNED
214King Saud UniversitySaudi Arabia27.1305PowerChinaSTATE-OWNED, Kuwait Oil CompanySTATE-OWNED, PetronasSTATE-OWNED
215Jiangnan UniversityChina27.0265SinopecSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Beijing Chemical Industry Research InstituteSTATE-OWNED
216Universiti Putra MalaysiaMalaysia26.9225Tenaga Nasional BerhadSTATE-OWNED, TNB ResearchSTATE-OWNED, PETRONAS Research Sdn BhdSTATE-OWNED
217Universidad de OviedoSpain26.9265Ingeteam, Iberia, ArcelorMittal
218University of Technology MalaysiaMalaysia26.8235Tenaga Nasional BerhadSTATE-OWNED, TNB ResearchSTATE-OWNED, Euglena Co.
219École PolytechniqueFrance26.4323Électricité de FranceSTATE-OWNED, Total, EDF Lab Paris-SaclaySTATE-OWNED
220The University of QueenslandAustralia26.4365Danfoss, Powerlink Queensland, ShougangSTATE-OWNED
221Hangzhou Dianzi UniversityChina26.1305State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Hefei General Machinery Research Institute
222Zhejiang Sci-Tech UniversityChina26.1264Zhejiang Energy Group, SinopecSTATE-OWNED, China Huadian CorporationSTATE-OWNED
223Warsaw University of TechnologyPoland26.1265Polska Grupa Energetyczna, Orlen, Astronika
224University of BolognaItaly26.1286Hitachi, Eni, Siemens
225Kyung Hee UniversitySouth Korea25.7306Hyundai Motors, Korea Electric Power CorporationSTATE-OWNED, Zhejiang Baima Lake Laboratory
225University of CataniaItaly25.7264Enel, STMicroelectronics, Eni
227University of MichiganUnited States25.6324Westinghouse Electric, Resolute Marine Energy, Framatome
228University of TwenteNetherlands25.6324Shell, ABB, Air Liquide
229Donghua UniversityChina25.4325SinopecSTATE-OWNED, Shanghai Chengtou, Xinjiang New Energy Research Institute
230University of TorontoCanada24.8335Atomic Energy, ENN, NXP
231The University of SydneyAustralia24.8346State Grid Corporation of ChinaSTATE-OWNED, South East Water, Tianjin Research Institute of Electric ScienceSTATE-OWNED
232Indian Institute of Technology DelhiIndia24.2224Tata Steel, Indian Oil CorporationSTATE-OWNED, Robert Bosch
233Northwestern UniversityUnited States24.0326Flexterra, Korea Electric Power CorporationSTATE-OWNED, Samsung
234Technische Universität DresdenGermany23.7264Siemens, Heliatek, Danfoss
235University of Hong KongHong Kong23.1326State Grid Corporation of ChinaSTATE-OWNED, eFlexPV, GE Global Research
236Guangzhou UniversityChina22.4287China Southern Power GridSTATE-OWNED, SinoHykey Technology, Shenzhen Topray Solar
237Graz University of TechnologyAustria22.1224HyCentA Research, Anstalt für Verbrennungskraftmaschinen List, Verbund
238University of ManitobaCanada21.5283RTDS Technologies, Manitoba Hydro, Siemens
239Kyungpook National UniversitySouth Korea21.0234Samsung, Hyundai Motors, Hanwha Solutions
240University of WaterlooCanada20.8226SinopecSTATE-OWNED, Beijing Chemical Industry Research InstituteSTATE-OWNED, USP Technologies
241King Abdulaziz UniversitySaudi Arabia20.7265Toyota Central Research and Development Laboratories, PowerChinaSTATE-OWNED, Kahramaa
242Illinois Institute of TechnologyUnited States20.5304China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, Quanta Technology
243Wuhan University of Science and TechnologyChina20.5255State Grid Corporation of ChinaSTATE-OWNED, China Three Gorges CorporationSTATE-OWNED, BaosteelSTATE-OWNED
244Xidian UniversityChina20.3266State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, Intel
245Universidade Federal do Rio de JaneiroBrazil19.7253PetrobrasSTATE-OWNED, Total, Eletrobras
246Indian Institute of Technology BombayIndia19.7225Reliance Industries, Thermax, Ideas Engineering & Technology
247University of California, DavisUnited States19.6228South China Municipal Engineering Design and Research Institute, Avantium, Nova Photonics
248Tampere UniversityFinland19.6233ABB, Gasum, Bosch Rexroth
249Cranfield UniversityUnited Kingdom19.3234Amey, Rolls-Royce, GBR-Rail
250Université Toulouse III - Paul SabatierFrance19.0215Safran, Électricité de FranceSTATE-OWNED, Alstom
251Washington State UniversityUnited States19.0303Sivananthan Laboratories, Nissan, Clean-Vantage
252Indian Institute of Technology MadrasIndia18.9224Danfoss, Bharat Heavy ElectricalsSTATE-OWNED, Tata Steel
253Pennsylvania State UniversityUnited States18.8283Westinghouse Electric, Energy Driven Technologies, Nanohmics
254University of the Basque CountrySpain18.5243Ingeteam, VattenfallSTATE-OWNED, Graphenea
255University of JinanChina18.5226SinopecSTATE-OWNED, Hongyuan Waterproof Technology Group, State Grid Corporation of ChinaSTATE-OWNED
256University of ZagrebCroatia18.3243Électricité de FranceSTATE-OWNED, Ericsson, Xellia
257Peter the Great St. Petersburg Polytechnic UniversityRussia17.6232D.V.Efremov Institute of Electrophysical Apparatus, Lukoil, Atomenergoproekt
258Wrocław University of Science and TechnologyPoland17.6214Siemens, PowerChinaSTATE-OWNED, Tauron
259Sorbonne UniversitéFrance17.6264Électricité de FranceSTATE-OWNED, Total, Nexans
260Ural Federal UniversityRussia16.9223Institute of Reactor Materials, Giredmet, POZ-Progress
261Nanjing University of Information Science and TechnologyChina16.2214State Grid Corporation of ChinaSTATE-OWNED, China United Network Communications GroupSTATE-OWNED, China Southern Power GridSTATE-OWNED
262Carnegie Mellon UniversityUnited States16.2244Giner, Volkswagen Group, Hyundai Motors
263National Research Nuclear University MEPhIRussia16.1202RosatomSTATE-OWNED, D.V.Efremov Institute of Electrophysical Apparatus, Institute of Reactor Materials
264Ghent UniversityBelgium16.0222Dow Chemical, Engie, Solvay
265University College DublinIreland15.6233EirGrid, Energinet, Terna
266Hong Kong University of Science and TechnologyHong Kong15.5294eFlexPV, State Grid Corporation of ChinaSTATE-OWNED, Kunshan GCL Optoelectronic Material
267University of FreiburgGermany15.5225Solaronix, Siemens, Ionomr Innovations
268Shaanxi Normal UniversityChina15.3204China Three Gorges CorporationSTATE-OWNED, SinopecSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED
269University of Naples Federico IIItaly15.0243Terna, Thales, Saipem
270University of GlasgowUnited Kingdom14.3223Scottish Power, Ramboll, Johnson Matthey
271King Khalid UniversitySaudi Arabia14.2245PowerChinaSTATE-OWNED, National Grid, China National Offshore Oil CorporationSTATE-OWNED
272Qatar UniversityQatar14.1214Iberdrola, State Grid Corporation of ChinaSTATE-OWNED, Kahramaa
273University of SurreyUnited Kingdom14.0263Thames Water, Fluxim, Industrie De Nora
274University of PisaItaly13.6225Tennet, Enapter, Framatome
275Southwest UniversityChina13.6233China Southern Power GridSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, China State ShipbuildingSTATE-OWNED
276University of BathUnited Kingdom13.5224Airbus, BT Group, Corbion
277Hebei UniversityChina13.3222Yingli Energy Technology Group, Lucky Technology, Das Solar
278Lund UniversitySweden13.2244China Architecture Design & Research Group, Sandvik, Swedish Nuclear Fuel and Waste Management
279University of Milano-BicoccaItaly12.6215Tokamak Energy, Total
280Nanjing Normal UniversityChina12.4244State Grid Corporation of ChinaSTATE-OWNED, China Southern Power GridSTATE-OWNED, China National Building Materials Group
281Hainan UniversityChina11.5204State Power Investment CorporationSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED, SinopecSTATE-OWNED
282University of WarwickUnited Kingdom11.3233China Southern Power GridSTATE-OWNED, General Motors, Wind Technologies
283Chinese University of Hong KongHong Kong11.3263China Southern Power GridSTATE-OWNED, Guangzhou Electronic Technology, eFlexPV
284Lancaster UniversityUnited Kingdom10.3223Sellafield, EDF EnergySTATE-OWNED, Enel
285National Technical University of AthensGreece9.7202AlgEn, INTRASOFT International, BP Europa
286Université Claude Bernard Lyon 1France9.6222Arkema, Denssolutions, Schneider Electric
287Chung-Ang UniversitySouth Korea9.6214Korea Gas CorporationSTATE-OWNED, Samsung, Hyundai Motors
288Okayama UniversityJapan9.5203Sumitomo Electric Industries, Mitsubishi Electric, Sumco Corporation
289Yangtze UniversityChina9.1203SinopecSTATE-OWNED, China National Petroleum Corporation (CNPC)STATE-OWNED, State Power Investment CorporationSTATE-OWNED
290McGill UniversityCanada8.7205Atomic Energy, Siemens, Siemens Energy
291Yeungnam UniversitySouth Korea8.6202Korea Electric Power CorporationSTATE-OWNED, Hyundai Motors, IBM India
292Islamic Azad University, TehranIran7.5222MAPNA Group, State Grid Corporation of ChinaSTATE-OWNED, China National Offshore Oil CorporationSTATE-OWNED
293Jiangsu University of Science and TechnologyChina6.4224Shantui, China Shipbuilding Industry CorporationSTATE-OWNED, State Grid Corporation of ChinaSTATE-OWNED
294South China Normal UniversityChina6.4204Shenzhen Guohua Optoelectronics Tech, Guangzhou Electronic Technology, Chain Walking New Material Technology (Guangzhou
295Linköping UniversitySweden5.5223Scania, Samsung, Flexterra

Leading partners: up to three company groups with the most joint works in the sector. State-owned enterprises are marked; a partner whose name is withheld is not listed.

Funded partnerships (reported, not scored). 854 UK and EU projects starting 2021 to 2025 (327 UKRI, 527 Horizon) involve a cohort university and a company group whose main sector, by its verified joint works, is this one (392 universities): most often Électricité de France, E3-Modelling, Siemens Energy, ABB [group I885143765], National Grid. Sources: UKRI Gateway to Research harvested 4 Oct 2026; CORDIS bulk files of 2026-10-12 (latest record update 2026-06-10). Funded partnerships cover UK (UKRI Gateway to Research) and EU (Horizon 2020 and Horizon Europe, CORDIS) projects starting 2021 to 2025 only. They are reported, never scored, and a funder record outside these two sources is not visible here.

The 63 research topics in this sector

Adsorption and Cooling Systems; Advanced DC-DC Converters; Advanced Thermoelectric Materials and Devices; Advancements in Solid Oxide Fuel Cells; Algal biology and biofuel production; Anaerobic Digestion and Biogas Production; Biodiesel Production and Applications; Biofuel production and bioconversion; Building energy efficiency and sustainability; Catalysis for Biomass Conversion; Electric Motor Design and Analysis; Electric Power System Optimization; Electric Power Systems and Control; Electrical Fault Detection and Protection; Electrocatalysts for Energy Conversion; Energy Efficiency and Management; Forest Biomass Utilization and Management; Frequency Control in Power Systems; Fuel Cells and Related Materials; Fusion materials and technologies; Geothermal Energy Systems and Applications; HVDC Systems and Fault Protection; Hybrid Renewable Energy Systems; Hydrogen Storage and Materials; Induction Heating and Inverter Technology; Integrated Energy Systems Optimization; Islanding Detection in Power Systems; Magnetic confinement fusion research; Microbial Fuel Cells and Bioremediation; Microgrid Control and Optimization; Multilevel Inverters and Converters; Nuclear Engineering Thermal-Hydraulics; Nuclear Materials and Properties; Nuclear materials and radiation effects; Nuclear reactor physics and engineering; Organic Electronics and Photovoltaics; Perovskite Materials and Applications; Phase Change Materials Research; Photovoltaic System Optimization Techniques; Photovoltaic Systems and Sustainability; Power Quality and Harmonics; Power System Optimization and Stability; Power System Reliability and Maintenance; Power Systems Fault Detection; Power Systems and Renewable Energy; Power Systems and Technologies; Power Transformer Diagnostics and Insulation; Railway Systems and Energy Efficiency; Renewable Energy and Sustainability; Renewable energy and sustainable power systems; Sensorless Control of Electric Motors; Silicon and Solar Cell Technologies; Smart Grid Energy Management; Smart Grid and Power Systems; Solar Energy Systems and Technologies; Solar Thermal and Photovoltaic Systems; Solar-Powered Water Purification Methods; Thermochemical Biomass Conversion Processes; TiO2 Photocatalysis and Solar Cells; Wave and Wind Energy Systems; Wind Energy Research and Development; Wind Turbine Control Systems; solar cell performance optimization

Open data

Download the results

The full Clean Energy Transition ranking (rank, university, country, score, sector works, partners and leading partners) as an Excel workbook. Every other index is in the all-indices workbook.

Download the results (Excel)All sector indices (CSV)All indices in one workbook (Excel)

Released under CC BY 4.0: reuse freely with attribution to the Industry Collaboration Index, Global Research Partnerships. How it is measured.