With the analysis among 49,795 patents, we discovered top 492 key players by total patent application. TOSHIBA Corp., Hitachi Ltd., General Electric Co. are dominant in this area. They take 5.70% of the total patent filing.
Tokyo-to, Japan
Patent: 1,378
Tokyo-to, Japan
Patent: 801
Massachusetts, United States
Patent: 659
Tokyo-to, Japan
Patent: 632
Bayern, Germany
Patent: 591
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 523
Gansu Sheng, China
Patent: 515
Kyoto-fu, Japan
Patent: 484
Bayern, Germany
Patent: 466
Guangdong Sheng, China
Patent: 395
With the analysis among 255 patents, we discovered top 38 start-ups by total patent application. Englishco LLC, NPROXX BV, M-I LLC are active in this area.
New York, United States
Patent: 64
Texas, United States
Patent: 21
Colorado, United States
Patent: 18
Massachusetts, United States
Patent: 7
Massachusetts, United States
Patent: 6
Shanghai Shi, China
Patent: 4
California, United States
Patent: 4
With the analysis among related 11,223 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Bayerische Motoren Werke AG, China General Nuclear Power Corp., CGN Power Co., Ltd. take 4.78% of patent filing during this period.
Bayern, Germany
Patent: 191
Guangdong Sheng, China
Patent: 174
Guangdong Sheng, China
Patent: 171
Sichuan Sheng, China
Patent: 115
Guangdong Sheng, China
Patent: 93
Tokyo-to, Japan
Patent: 91
Hubei Sheng, China
Patent: 59
With the analysis among related 11,223 patents in last 5 years, we discover 208 new entrants. Jiangsu Special Equipment Safety Supervision and Inspection Institute, Huaneng Shandong Shidao Bay Nuclear Power Co., Ltd., Heze Institute of Product Inspection and Testing are the most active new entrants in this area.
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Patent: 39
Shandong Sheng, China
Patent: 34
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Patent: 28
Jiangsu Sheng, China
Patent: 27
Jiangsu Sheng, China
Patent: 23
Ontario, Canada
Patent: 20
Shanghai Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
With the analysis among 3,814 patents, we discovered top 218 universities and scientific research institutions by total patent application. Tsinghua University, North China Electric Power University, Xi'an Jiaotong University are dominant in this area. They take 16.26% of the total patent filing.
Beijing Shi, China
Patent: 70
Beijing Shi, China
Patent: 60
Shaanxi Sheng, China
Patent: 56
Zhejiang Sheng, China
Patent: 54
Heilongjiang Sheng, China
Patent: 37
Shanghai Shi, China
Patent: 34
Zhejiang Sheng, China
Patent: 34
Shandong Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 23