With the analysis among 8,251 patents, we discovered top 482 key players by total patent application. TOSHIBA Corp., Sumitomo Heavy Industries, Ltd., Hitachi Ltd. are dominant in this area. They take 6.85% of the total patent filing.
Tokyo-to, Japan
Patent: 255
Tokyo-to, Japan
Patent: 156
Tokyo-to, Japan
Patent: 154
Tokyo-to, Japan
Patent: 141
Tokyo-to, Japan
Patent: 114
Massachusetts, United States
Patent: 112
Jiangsu Sheng, China
Patent: 105
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 92
Tokyo-to, Japan
Patent: 84
With the analysis among 103 patents, we discovered top 21 start-ups by total patent application. Radiaction Ltd., Egg Medical, Inc., Englishco LLC are active in this area.
Minnesota, United States
Patent: 14
New York, United States
Patent: 13
Alabama, United States
Patent: 9
California, United States
Patent: 7
Shanghai Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 3
Georgia, United States
Patent: 3
With the analysis among related 1,935 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Heavy Industries, Ltd., Holtec International, Inc., Nuclear Power Institute of China take 4.55% of patent filing during this period.
Tokyo-to, Japan
Patent: 34
Sichuan Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 20
Tokyo-to, Japan
Patent: 19
Guangdong Sheng, China
Patent: 17
Minnesota, United States
Patent: 16
With the analysis among related 1,935 patents in last 5 years, we discover 346 new entrants. Radux Devices LLC, Egg Medical, Inc., Our United Corp. are the most active new entrants in this area.
Minnesota, United States
Patent: 16
Minnesota, United States
Patent: 14
Shaanxi Sheng, China
Patent: 14
Fujian Sheng, China
Patent: 13
ZURICH, Switzerland
Patent: 13
Guangdong Sheng, China
Patent: 9
Alabama, United States
Patent: 9
Zhejiang Sheng, China
Patent: 9
With the analysis among 950 patents, we discovered top 174 universities and scientific research institutions by total patent application. Tsinghua University, Hefei Institutes of Physical Science, Harbin Institute of Technology are dominant in this area. They take 8.95% of the total patent filing.
Beijing Shi, China
Patent: 26
Anhui Sheng, China
Patent: 15
Heilongjiang Sheng, China
Patent: 15
ZURICH, Switzerland
Patent: 13
Shaanxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
California, United States
Patent: 9
Heilongjiang Sheng, China
Patent: 9