With the analysis among 10,965 patents, we discovered top 481 key players by total patent application. Robert Bosch GmbH, DENSO Corp., Toyota Motor Corp. are dominant in this area. They take 34.09% of the total patent filing.
Baden-Württemberg, Germany
Patent: 2,398
Aichi-ken, Japan
Patent: 952
Tokyo-to, Japan
Patent: 388
Illinois, United States
Patent: 286
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 200
Baden-Württemberg, Germany
Patent: 194
Osaka-fu, Japan
Patent: 132
With the analysis among 9 patents, we discovered top 3 start-ups by total patent application.
Cambridgeshire, United Kingdom
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 1,958 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Robert Bosch GmbH, Harbin Engineering University, Weichai Power Co., Ltd. take 13.99% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 107
Heilongjiang Sheng, China
Patent: 102
Shandong Sheng, China
Patent: 65
Jiangsu Sheng, China
Patent: 46
Chongqing Shi, China
Patent: 39
Jilin Sheng, China
Patent: 35
Guangxi Zhuangzu Zizhiqu, China
Patent: 33
Jiangsu Sheng, China
Patent: 33
Jiangsu Sheng, China
Patent: 30
With the analysis among related 1,958 patents in last 5 years, we discover 361 new entrants. Wuxi Greenball Technology Co., Ltd., FAW Jiefang Automotive Co. Ltd., Wuxi Greenmark Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 46
Jilin Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
With the analysis among 633 patents, we discovered top 73 universities and scientific research institutions by total patent application. Harbin Engineering University, Tianjin University, Beijing Institute of Technology are dominant in this area. They take 33.97% of the total patent filing.
Heilongjiang Sheng, China
Patent: 139
Tianjin Shi, China
Patent: 23
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 14
Jilin Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Shaanxi Sheng, China
Patent: 9