With the analysis among 495 patents, we discovered top 136 key players by total patent application. TH Goldschmidt AG, SE Corp., Seneng Hydrogen Power Technology Co., Ltd. are dominant in this area. They take 11.92% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Beijing Shi, China
Patent: 13
Massachusetts, United States
Patent: 11
Shanghai Shi, China
Patent: 11
Massachusetts, United States
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Central Region, Singapore
Patent: 1
With the analysis among related 200 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing SE Corp., Seneng Hydrogen Power Technology Co., Ltd., Shandong University of Technology take 20.00% of patent filing during this period.
Tokyo-to, Japan
Patent: 15
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 8
Aichi-ken, Japan
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Kanagawa-ken, Japan
Patent: 5
With the analysis among related 200 patents in last 5 years, we discover 71 new entrants. Seneng Hydrogen Power Technology Co., Ltd., Shandong University of Technology, Shanghai Jiao Tong University are the most active new entrants in this area.
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Aichi-ken, Japan
Patent: 7
Kanagawa-ken, Japan
Patent: 5
Henan Sheng, China
Patent: 4
Shanghai Yuji Power System Co., Ltd.
Shanghai Shi, China
Patent: 3
E-Hang Times (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Magge Hydrogen Power Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 214 patents, we discovered top 51 universities and scientific research institutions by total patent application. Shandong University of Technology, Shanghai Jiao Tong University, South China University of Technology are dominant in this area. They take 18.22% of the total patent filing.
Shandong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
New York, United States
Patent: 7
Bretagne, France
Patent: 6
Hiroshima-ken, Japan
Patent: 5
Tianjin Shi, China
Patent: 5