With the analysis among 2,503 patents, we discovered top 457 key players by total patent application. Tokamak Energy Ltd., American Superconductor Corp., Siemens AG are dominant in this area. They take 12.15% of the total patent filing.
United Kingdom
Patent: 127
American Superconductor Corp.
Massachusetts, United States
Patent: 98
Bayern, Germany
Patent: 79
Delaware, United States
Patent: 78
Massachusetts, United States
Patent: 64
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 60
Tokyo-to, Japan
Patent: 53
Superconductor Technologies, Inc.
Texas, United States
Patent: 49
New York, United States
Patent: 48
Tokyo-to, Japan
Patent: 42
With the analysis among 41 patents, we discovered top 5 start-ups by total patent application. Commonwealth Fusion Systems LLC, Revterra Corp., Terra Quantum AG are active in this area.
Commonwealth Fusion Systems LLC
Massachusetts, United States
Patent: 24
Texas, United States
Patent: 7
Sankt Gallen, Switzerland
Patent: 5
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 1,386 patents applied in the last 5 years. We discover 285 most active companies in this area. The fast-growing Tokamak Energy Ltd., Southwest Jiaotong University, Shanghai Jiao Tong University take 14.94% of patent filing during this period.
United Kingdom
Patent: 109
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 52
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 46
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 45
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 35
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 33
North China Electric Power University
Beijing Shi, China
Patent: 32
Eastern Superconducting Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 31
Institute of Electrical Engineering, Chinese Academy of Sciences
Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry
Sichuan Sheng, China
Patent: 28
With the analysis among related 1,386 patents in last 5 years, we discover 180 new entrants. Shenzhen Power Supply Bureau Co., Ltd., Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry, State Grid Shanghai Municipal Electric Power Co. are the most active new entrants in this area.
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 33
Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry
Sichuan Sheng, China
Patent: 28
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 27
Commonwealth Fusion Systems LLC
Massachusetts, United States
Patent: 24
Fujian Sheng, China
Patent: 21
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 19
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 18
Shanghai Superconducting Technology Co., Ltd.
Shanghai Shi, China
Patent: 14
Jiangxi Lianchuang Photoelectric Superconducting Application Co., Ltd.
Jiangxi Sheng, China
Patent: 14
Chengdu Huaci Technology Co., Ltd.
Sichuan Sheng, China
Patent: 12
With the analysis among 1,494 patents, we discovered top 134 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Institute of Electrical Engineering, Chinese Academy of Sciences, Shanghai Jiao Tong University are dominant in this area. They take 17.27% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 113
Institute of Electrical Engineering, Chinese Academy of Sciences
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 69
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 53
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 44
North China Electric Power University
Beijing Shi, China
Patent: 39
Shanghai Shi, China
Patent: 35
Texas, United States
Patent: 25
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 25
Beijing Shi, China
Patent: 21