With the analysis among 51 patents, we discovered top 23 key players by total patent application. Ningbo Jidianxin New Material Technology Co., Ltd., IP2IPO Innovations Ltd., Nantong Haichuang Property Management Co., Ltd. are dominant in this area. They take 41.18% of the total patent filing.
Ningbo Jidianxin New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Nantong Haichuang Property Management Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Chungcheongnam-do, South Korea
Patent: 3
Tianjin Mainland Hydrogen Equipment Co. Ltd.
Tianjin Shi, China
Patent: 3
International Business Machines Corp.
New York, United States
Patent: 2
Oxford University Innovation Ltd.
Glasgow City, United Kingdom
Patent: 2
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With the analysis among related 34 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Asahi Kasei Corp., Tianjin Mainland Hydrogen Equipment Co. Ltd., Fuzhou University take 20.59% of patent filing during this period.
Tianjin Mainland Hydrogen Equipment Co. Ltd.
Tianjin Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Panasonic EV Energy Co. Ltd.
Shizuoka-ken, Japan
Patent: 2
Tianjin Shi, China
Patent: 2
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Chongqing Green Intelligent Technology Research Institute, Chinese Academy of Sciences
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Patent: 1
Huizhou Liwinon New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 21 new entrants. Asahi Kasei Corp., Fuzhou University, Jiangsu University of Science & Technology are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Panasonic EV Energy Co. Ltd.
Shizuoka-ken, Japan
Patent: 2
Tianjin Shi, China
Patent: 2
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Chongqing Green Intelligent Technology Research Institute, Chinese Academy of Sciences
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Patent: 1
Huizhou Liwinon New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
With the analysis among 29 patents, we discovered top 17 universities and scientific research institutions by total patent application. Universidade Estadual Paulista Júlio De Mesquita Filho Unesp, Zhejiang University, Jiangsu University of Science & Technology are dominant in this area. They take 51.72% of the total patent filing.
Universidade Estadual Paulista Júlio De Mesquita Filho Unesp
São Paulo, Brazil
Patent: 7
Zhejiang Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Korea Institute of Science & Technology
Yunnan Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1