With the analysis among 818 patents, we discovered top 331 key players by total patent application. Hyundai Motor Co., Ltd., GM Global Technology Operations LLC, Kia Corp. are dominant in this area. They take 16.01% of the total patent filing.
GM Global Technology Operations LLC
Michigan, United States
Patent: 46
Hubei Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Michigan, United States
Patent: 20
Shanghai Shi, China
Patent: 17
Massachusetts, United States
Patent: 15
Shandong Sheng, China
Patent: 15
Michigan, United States
Patent: 13
With the analysis among 12 patents, we discovered top 3 start-ups by total patent application.
Valais, Switzerland
Patent: 9
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
With the analysis among related 593 patents applied in the last 5 years. We discover 332 most active companies in this area. The fast-growing ChangJiang Survey, Planning, Design and Research Co., Ltd, Hyundai Motor Co., Ltd., Kia Corp. take 10.46% of patent filing during this period.
Hubei Sheng, China
Patent: 24
Beijing Shi, China
Patent: 17
Shanghai Shi, China
Patent: 17
Shandong Sheng, China
Patent: 15
Valais, Switzerland
Patent: 9
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 593 patents in last 5 years, we discover 298 new entrants. ChangJiang Survey, Planning, Design and Research Co., Ltd, Weishi Energy Technology Co., Ltd., Weichai Power Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 17
Shandong Sheng, China
Patent: 15
Valais, Switzerland
Patent: 9
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among 203 patents, we discovered top 71 universities and scientific research institutions by total patent application. Fudan University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Korea Advanced Institute of Science & Technology are dominant in this area. They take 11.33% of the total patent filing.
Shanghai Shi, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 4
Oregon, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3