With the analysis among 6,305 patents, we discovered top 488 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., DENSO Corp. are dominant in this area. They take 17.16% of the total patent filing.
Tokyo-to, Japan
Patent: 688
Fukushima-ken, Japan
Patent: 223
Aichi-ken, Japan
Patent: 171
Tokyo-to, Japan
Patent: 150
Baden-Württemberg, Germany
Patent: 111
Ford Global Technologies LLC
Michigan, United States
Patent: 111
Kanagawa-ken, Japan
Patent: 67
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 61
With the analysis among 33 patents, we discovered top 4 start-ups by total patent application. Aisin KK, SyntheX, Inc., Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 28
California, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Louisiana, United States
Patent: 1
With the analysis among related 595 patents applied in the last 5 years. We discover 386 most active companies in this area. The fast-growing Toyota Motor Corp., Chongqing Zhongbei Yisheng Technology Co., Ltd., Shanghai Lisheng Electromechanical Engineering Co., Ltd. take 4.20% of patent filing during this period.
Tokyo-to, Japan
Patent: 13
Chongqing Shi, China
Patent: 7
Shanghai Lisheng Electromechanical Engineering Co., Ltd.
Shanghai Shi, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
GM Global Technology Operations LLC
Michigan, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 595 patents in last 5 years, we discover 308 new entrants. Chongqing Zhongbei Yisheng Technology Co., Ltd., Shanghai Lisheng Electromechanical Engineering Co., Ltd., Qingdao Qixingyu Energy Management Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 7
Shanghai Lisheng Electromechanical Engineering Co., Ltd.
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 461 patents, we discovered top 155 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, University of Tokyo, China University of Mining & Technology are dominant in this area. They take 3.25% of the total patent filing.
Massachusetts, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Taiwan Province, China
Patent: 4
Tianjin Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3