With the analysis among 422 patents, we discovered top 55 key players by total patent application. TOSHIBA Corp., General Electric Co., Westinghouse Electric Co. LLC are dominant in this area. They take 49.29% of the total patent filing.
Tokyo-to, Japan
Patent: 87
Massachusetts, United States
Patent: 77
Gansu Sheng, China
Patent: 44
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 35
North Carolina, United States
Patent: 20
Bayern, Germany
Patent: 14
North Carolina, United States
Patent: 11
California, United States
Patent: 11
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With the analysis among related 24 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing GE-Hitachi Nuclear Energy Americas LLC, Westinghouse Electric Co. LLC, Nuclear Power Institute of China take 58.33% of patent filing during this period.
North Carolina, United States
Patent: 6
Gansu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 10 new entrants. Xi'an Jiaotong University, Dongfang Electric (Wuhan) Nuclear Equipment Co., Ltd., CGN Power Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1