With the analysis among 28,889 patents, we discovered top 486 key players by total patent application. Toyota Motor Corp., ADVICS Co., Ltd., Nissan Motor Co., Ltd. are dominant in this area. They take 13.90% of the total patent filing.
Tokyo-to, Japan
Patent: 1,773
Aichi-ken, Japan
Patent: 1,345
Fukushima-ken, Japan
Patent: 899
Baden-Württemberg, Germany
Patent: 802
Tokyo-to, Japan
Patent: 617
Tokyo-to, Japan
Patent: 563
Tokyo-to, Japan
Patent: 493
Tokyo-to, Japan
Patent: 413
Tokyo-to, Japan
Patent: 404
With the analysis among 349 patents, we discovered top 45 start-ups by total patent application. Aisin KK, Beijing Zhixingzhe Technology Co. Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 260
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
California, United States
Patent: 6
Pennsylvania, United States
Patent: 6
New York, United States
Patent: 5
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 7,731 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing ADVICS Co., Ltd., Toyota Motor Corp., Hitachi Astemo Ltd. take 10.93% of patent filing during this period.
Aichi-ken, Japan
Patent: 422
Tokyo-to, Japan
Patent: 231
Tokyo-to, Japan
Patent: 192
Baden-Württemberg, Germany
Patent: 150
Tokyo-to, Japan
Patent: 103
With the analysis among related 7,731 patents in last 5 years, we discover 213 new entrants. Nanjing Jingweida Automobile Technology Co., Ltd., FAW Jiefang Automotive Co. Ltd., Shenhua Railway Freight Transport Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 45
Jilin Sheng, China
Patent: 28
Beijing Shi, China
Patent: 15
Anhui Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Schaffhausen, Switzerland
Patent: 12
Delaware, United States
Patent: 12
Shanghai Aircraft Design & Research Institute
Shanghai Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 12
With the analysis among 1,345 patents, we discovered top 243 universities and scientific research institutions by total patent application. Jilin University, Railway Technical Research Institute, Tsinghua University are dominant in this area. They take 14.35% of the total patent filing.
Jilin Sheng, China
Patent: 75
Beijing Shi, China
Patent: 29
Shanghai Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 20
Hunan Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18
Shandong Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11