With the analysis among 108 patents, we discovered top 64 key players by total patent application. Claverham Ltd., Hyundai Motor Co., Ltd., Kia Corp. are dominant in this area. They take 14.81% of the total patent filing.
BRISTOL, United Kingdom
Patent: 6
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 4
Huanggang Grove Hydrogen Vehicle Co., Ltd.
Hubei Sheng, China
Patent: 4
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 3
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With the analysis among related 32 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Hyundai Motor Co., Ltd., Kia Corp., Huanggang Grove Hydrogen Vehicle Co., Ltd. take 37.50% of patent filing during this period.
Huanggang Grove Hydrogen Vehicle Co., Ltd.
Hubei Sheng, China
Patent: 4
Chongqing Changan Automobile Co. Ltd.
Chongqing Shi, China
Patent: 3
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 2
Wuhan Grove Hydrogen Automotive Co., Ltd.
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Wuxi Ruili Metal Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 16 new entrants. Huanggang Grove Hydrogen Vehicle Co., Ltd., Volvo Car Corp., Wuhan Grove Hydrogen Automotive Co., Ltd. are the most active new entrants in this area.
Huanggang Grove Hydrogen Vehicle Co., Ltd.
Hubei Sheng, China
Patent: 4
Wuhan Grove Hydrogen Automotive Co., Ltd.
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Wuxi Ruili Metal Products Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangzhou Automobile Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
Lantu Automotive Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
Xi'an Yelan Investment Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Chongqing Sailisi New Energy Vehicle Design Institute Co., Ltd.
Chongqing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Railway Technical Research Institute