With the analysis among 215 patents, we discovered top 102 key players by total patent application. Toppan, Inc., Toyota Motor Corp., Nissan Motor Co., Ltd. are dominant in this area. They take 9.77% of the total patent filing.
Fukushima-ken, Japan
Patent: 6
Tennessee, United States
Patent: 6
Johnson Matthey Fuel Cells Ltd.
South West, United Kingdom
Patent: 6
Ballard Power Systems, Inc.
British Columbia, Canada
Patent: 5
Panasonic Intellectual Property Management Co. Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 295 patents applied in the last 5 years. We discover 164 most active companies in this area. The fast-growing Toppan, Inc., Toyota Motor Corp., Honda Motor Co., Ltd. take 6.44% of patent filing during this period.
Panasonic Intellectual Property Management Co. Ltd.
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 4
Johnson Matthey Fuel Cells Ltd.
South West, United Kingdom
Patent: 4
With the analysis among related 295 patents in last 5 years, we discover 131 new entrants. Toppan, Inc., Honda Motor Co., Ltd., Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Panasonic Intellectual Property Management Co. Ltd.
ROYAL MELBOURNE INSTITUTE OF TECHNOLOGY
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Patent: 4
Toyota Central R&D Labs, Inc.
Aichi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 4
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 3
With the analysis among 276 patents, we discovered top 124 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University of Technology, Beijing University of Chemical Technology are dominant in this area. They take 9.42% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 12
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 8
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 6
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
China Three Gorges University
Hubei Sheng, China
Patent: 4
Council of Scientific & Industrial Research
Nanyang Technological University
Central Region, Singapore
Patent: 3