With the analysis among 33,304 patents, we discovered top 491 key players by total patent application. Toyota Motor Corp., Nissan Motor Co., Ltd., Hitachi Ltd. are dominant in this area. They take 7.42% of the total patent filing.
Tokyo-to, Japan
Patent: 943
Fukushima-ken, Japan
Patent: 857
Tokyo-to, Japan
Patent: 671
Ford Global Technologies LLC
Michigan, United States
Patent: 584
Baden-Württemberg, Germany
Patent: 574
Tokyo-to, Japan
Patent: 526
Tokyo-to, Japan
Patent: 498
Massachusetts, United States
Patent: 412
Aichi-ken, Japan
Patent: 406
Osaka-fu, Japan
Patent: 358
With the analysis among 80 patents, we discovered top 28 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., M-I LLC are active in this area.
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 5
Texas, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Illinois, United States
Patent: 3
Lombardia, Italy
Patent: 3
California, United States
Patent: 2
Rheinland-Pfalz, Germany
Patent: 2
Texas, United States
Patent: 2
Baden-Württemberg, Germany
Patent: 2
With the analysis among related 928 patents applied in the last 5 years. We discover 460 most active companies in this area. The fast-growing Ford Global Technologies LLC, Chiyoda Corp., GM Global Technology Operations LLC take 5.71% of patent filing during this period.
Ford Global Technologies LLC
Michigan, United States
Patent: 23
Jiangsu Sheng, China
Patent: 16
GM Global Technology Operations LLC
Michigan, United States
Patent: 14
Massachusetts, United States
Patent: 13
Illinois, United States
Patent: 12
Yamanashi-ken, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 7
With the analysis among related 928 patents in last 5 years, we discover 191 new entrants. Valqua Ltd., GRID, Inc., Zhangjiakou Xuanhua Hongda Metallurgical Machinery Co., Ltd. are the most active new entrants in this area.
Zhangjiakou Xuanhua Hongda Metallurgical Machinery Co., Ltd.
Hebei Sheng, China
Patent: 4
California, United States
Patent: 3
Texas, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 1,573 patents, we discovered top 262 universities and scientific research institutions by total patent application. East China University of Science & Technology, Zhejiang University, Tianjin University are dominant in this area. They take 5.15% of the total patent filing.
Shanghai Shi, China
Patent: 25
Zhejiang Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 11
Massachusetts, United States
Patent: 10
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
British Columbia, Canada
Patent: 9