With the analysis among 33 patents, we discovered top 23 key players by total patent application. China Petroleum & Chemical Corp., Baoshan Iron & Steel Co., Ltd., Moore Power (Beijing) Technology Co., Ltd. are dominant in this area. They take 39.39% of the total patent filing.
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Anhui Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Nanjing University of Science & Technology, Hitachi Astemo Ltd., Hangzhou Innovation Research Institute of Beihang University take 21.74% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Yunnan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Shaanxi Sheng, China
Patent: 1
Enli Hydrogen Technology (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 17 new entrants. Nanjing University of Science & Technology, Hitachi Astemo Ltd., Hangzhou Innovation Research Institute of Beihang University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
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Patent: 1
Yunnan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Shaanxi Sheng, China
Patent: 1
Enli Hydrogen Technology (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 20 patents, we discovered top 8 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Nanjing University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 60.00% of the total patent filing.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1