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
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 44
Tokyo-to, Japan
Patent: 38
Hitachi-GE Nuclear Energy Ltd.
Tokyo-to, Japan
Patent: 35
GE-Hitachi Nuclear Energy Americas LLC
North Carolina, United States
Patent: 20
Bayern, Germany
Patent: 14
Combustion Engineering, Inc.
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.
GE-Hitachi Nuclear Energy Americas LLC
North Carolina, United States
Patent: 6
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 5
Nuclear Power Institute of China
Sichuan Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Dongfang Electric (Wuhan) Nuclear Equipment Co., Ltd.
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1
Anhui Zhongke Chaonuclear Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
China General Nuclear Power Corp.
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.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Dongfang Electric (Wuhan) Nuclear Equipment Co., Ltd.
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1
Anhui Zhongke Chaonuclear Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Lingdong Nuclear Power Co. Ltd.
Guangdong Sheng, China
Patent: 1
China Nuclear Power Technology Research Institute Co. Ltd.
Guangdong Sheng, China
Patent: 1
Ningbo Huade Automobile Parts Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
China Institute of Atomic Energy
Beijing Shi, China
Patent: 1