With the analysis among 10,024 patents, we discovered top 464 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., Mitsubishi Electric Corp. are dominant in this area. They take 26.22% of the total patent filing.
Tokyo-to, Japan
Patent: 1,065
Tokyo-to, Japan
Patent: 891
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 672
Massachusetts, United States
Patent: 654
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 484
Sumitomo Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 311
Bayern, Germany
Patent: 282
Massachusetts, United States
Patent: 176
Tokyo-to, Japan
Patent: 173
With the analysis among 198 patents, we discovered top 8 start-ups by total patent application. Shanghai United Imaging Healthcare Co., Ltd., Aisin KK, Commonwealth Fusion Systems LLC are active in this area.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 104
Tokyo-to, Japan
Patent: 58
Commonwealth Fusion Systems LLC
Massachusetts, United States
Patent: 26
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 4
Auckland, New Zealand
Patent: 2
Alpha Ring International Ltd.
California, United States
Patent: 2
Institut National de la Santé et de la Recherche Médicale
With the analysis among related 2,389 patents applied in the last 5 years. We discover 404 most active companies in this area. The fast-growing Hefei Institutes of Physical Science, China Aerospace Science and Industry Academy of Aviation Technology, TOSHIBA Corp. take 13.69% of patent filing during this period.
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 132
China Aerospace Science and Industry Academy of Aviation Technology
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Patent: 105
Tokyo-to, Japan
Patent: 90
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 64
Institute of Electrical Engineering, Chinese Academy of Sciences
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 51
Toshiba Energy Systems & Solutions Corp.
Fukushima-ken, Japan
Patent: 51
Sumitomo Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 49
With the analysis among related 2,389 patents in last 5 years, we discover 250 new entrants. Guangdong Power Grid Co. Ltd., Commonwealth Fusion Systems LLC, Changchun Railway Vehicles Co., Ltd. are the most active new entrants in this area.
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 35
Commonwealth Fusion Systems LLC
Massachusetts, United States
Patent: 26
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 25
Ningbo Gaosi Superconducting Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Suzhou Bapima Superconducting Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Suzhou Yingci New Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Drenthe, Netherlands
Patent: 10
Hangzhou Huixiang Electro-hydraulic Technology Dev Co. Ltd.
Zhejiang Sheng, China
Patent: 10
Hefei Xihe Superconducting Technology Co., Ltd.
Anhui Sheng, China
Patent: 9
Eastern Superconducting Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 9
With the analysis among 2,218 patents, we discovered top 156 universities and scientific research institutions by total patent application. Institute of Electrical Engineering, Chinese Academy of Sciences, Railway Technical Research Institute, Hefei Institutes of Physical Science are dominant in this area. They take 24.21% of the total patent filing.
Institute of Electrical Engineering, Chinese Academy of Sciences
Railway Technical Research Institute
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 166
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 90
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 84
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 55
North China Electric Power University
Beijing Shi, China
Patent: 42
Institute of Plasma Physics Chinese Academy of Sciences
Anhui Sheng, China
Patent: 28
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 27
China Institute of Atomic Energy
Beijing Shi, China
Patent: 26