With the analysis among 1,553 patents, we discovered top 344 key players by total patent application. Bridgestone Corp., Toyota Motor Corp., Sumitomo Rubber Industries, Ltd. are dominant in this area. They take 21.38% of the total patent filing.
Tokyo-to, Japan
Patent: 140
Tokyo-to, Japan
Patent: 98
Kyoto-fu, Japan
Patent: 94
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 69
Tokyo-to, Japan
Patent: 52
Connecticut, United States
Patent: 42
Tokyo-to, Japan
Patent: 41
Illinois, United States
Patent: 28
With the analysis among 26 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Waymo LLC, Pony.ai, Inc. are active in this area.
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 3
California, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 270 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Sumitomo Rubber Industries, Ltd., Honda Motor Co., Ltd., Hitachi Astemo Ltd. take 19.26% of patent filing during this period.
Kyoto-fu, Japan
Patent: 23
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Connecticut, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 5
With the analysis among related 270 patents in last 5 years, we discover 60 new entrants. Suzhou Shengyi Motor Co., Ltd., Pony.ai, Inc., Waymo LLC are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
Shanghai Keshumei Machinery Co., Ltd.
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 3
Gyeonggi-do, South Korea
Patent: 2
California, United States
Patent: 2
Indiana, United States
Patent: 2
Shanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 72 patents, we discovered top 22 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Shandong University of Technology, Tongji University are dominant in this area. They take 37.50% of the total patent filing.
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1