With the analysis among 107 patents, we discovered top 65 key players by total patent application. PowerGenix Systems, Inc., Siemens AG, Saft Groupe SA are dominant in this area. They take 17.76% of the total patent filing.
Oregon, United States
Patent: 7
Massachusetts, United States
Patent: 3
Hitachi-GE Nuclear Energy Ltd.
Nikki Universal Co., Ltd.
BRISTOL, United Kingdom
Patent: 3
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With the analysis among related 17 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Sichuan Huaneng Hydrogen Energy Technology Co., Ltd., Huaneng Mingtai Electric Power Co., Ltd., Huaneng Group Technology Innovation Center take 35.29% of patent filing during this period.
Sichuan Huaneng Hydrogen Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Mingtai Electric Power Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Sichuan Huaneng Jiling River Hydropower Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Kangding Hydroelectric Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Dongxiguang Water & Power Co. Ltd.
Sichuan Sheng, China
Patent: 2
Si Chuan Hua Neng Fu Jiang Shui Dian You Xian Ze Ren Gong Si
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Taipingyi Hydroelectricity Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Baoxing River Power, Inc.
Sichuan Sheng, China
Patent: 2
With the analysis among related 17 patents in last 5 years, we discover 25 new entrants. Sichuan Huaneng Hydrogen Energy Technology Co., Ltd., Huaneng Mingtai Electric Power Co., Ltd., Huaneng Group Technology Innovation Center are the most active new entrants in this area.
Sichuan Huaneng Hydrogen Energy Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Mingtai Electric Power Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Sichuan Huaneng Jiling River Hydropower Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Kangding Hydroelectric Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Dongxiguang Water & Power Co. Ltd.
Sichuan Sheng, China
Patent: 2
Si Chuan Hua Neng Fu Jiang Shui Dian You Xian Ze Ren Gong Si
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Taipingyi Hydroelectricity Co. Ltd.
Sichuan Sheng, China
Patent: 2
Sichuan Huaneng Baoxing River Power, Inc.
Sichuan Sheng, China
Patent: 2
With the analysis among 10 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1