With the analysis among 21 patents, we discovered top 22 key players by total patent application. Robert Bosch GmbH, Bayerische Motoren Werke AG, Toray Industries, Inc. are dominant in this area. They take 23.81% of the total patent filing.
Baden-Württemberg, Germany
Patent: 2
Maharashtra, India
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 41 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Anhui University of Technology, Commissariat à l´énergie atomique et aux énergies alternatives, Tongji University take 17.07% of patent filing during this period.
Anhui Sheng, China
Patent: 3
CENTRE COUNTY, France
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Lan Hydrogen Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 37 new entrants. Anhui University of Technology, Commissariat à l´énergie atomique et aux énergies alternatives, Shanghai Jiao Tong University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
CENTRE COUNTY, France
Patent: 2
Shanghai Shi, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Lan Hydrogen Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 38 patents, we discovered top 25 universities and scientific research institutions by total patent application. Tongji University, Anhui University of Technology, Shanghai Jiao Tong University are dominant in this area. They take 23.68% of the total patent filing.
Shanghai Shi, China
Patent: 4
Anhui Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Puerto Rico, United States
Patent: 1
Jilin Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1