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 Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
No data, please try another search term
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.
Hubei Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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.
Hubei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Xi'an Yelan Investment Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.