With the analysis among 13,639 patents, we discovered top 478 key players by total patent application. State Grid Corp. of China, Hyundai Motor Co., Ltd., Autoliv Development AB are dominant in this area. They take 6.86% of the total patent filing.
Beijing Shi, China
Patent: 403
Michigan, United States
Patent: 177
Kanagawa, Japan
Patent: 148
Minnesota, United States
Patent: 146
Zhejiang Sheng, China
Patent: 124
With the analysis among 24 patents, we discovered top 15 start-ups by total patent application. Filo Srl, Zhejiang Hozon New Energy Automobile Co., Ltd., GSIL Co. Ltd. are active in this area.
Shanghai Shi, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Île-de-France, France
Patent: 2
New York, United States
Patent: 2
Idaho, United States
Patent: 1
HaMerkaz, Israel
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 4,950 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Wonderland Switzerland AG take 4.26% of patent filing during this period.
Beijing Shi, China
Patent: 129
Guangdong Sheng, China
Patent: 45
Zug, Switzerland
Patent: 37
Jiangsu Sheng, China
Patent: 32
Minnesota, United States
Patent: 27
Zhejiang Sheng, China
Patent: 26
With the analysis among related 4,950 patents in last 5 years, we discover 304 new entrants. Guangdong Power Grid Co. Ltd., Guizhou Power Grid Corp., Geely Automobile Research Institute (Ningbo) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 45
Shanghai Shi, China
Patent: 14
Shanghai Shi, China
Patent: 9
Fujian Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
With the analysis among 699 patents, we discovered top 192 universities and scientific research institutions by total patent application. Jilin University, Jinling Institute of Technology, Shandong University of Science & Technology are dominant in this area. They take 4.15% of the total patent filing.
Jilin Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Manchester, United Kingdom
Patent: 5