With the analysis among 23,713 patents, we discovered top 480 key players by total patent application. Mitsubishi Electric Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 10.23% of the total patent filing.
Tokyo-to, Japan
Patent: 1,150
Tokyo-to, Japan
Patent: 707
Tokyo-to, Japan
Patent: 569
Osaka-fu, Japan
Patent: 434
Tokyo-to, Japan
Patent: 372
GM Global Technology Operations LLC
Michigan, United States
Patent: 367
Aichi-ken, Japan
Patent: 339
Bayern, Germany
Patent: 301
Beijing Shi, China
Patent: 299
With the analysis among 68 patents, we discovered top 20 start-ups by total patent application. Aisin KK, JOLED, Inc., SF Motors, Inc. are active in this area.
Tokyo-to, Japan
Patent: 27
California, United States
Patent: 4
New York, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Vaud, Switzerland
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 2,815 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing GM Global Technology Operations LLC, Ford Global Technologies LLC, State Grid Corp. of China take 7.21% of patent filing during this period.
GM Global Technology Operations LLC
Michigan, United States
Patent: 113
Ford Global Technologies LLC
Michigan, United States
Patent: 49
Beijing Shi, China
Patent: 41
Yamanashi-ken, Japan
Patent: 30
Aichi-ken, Japan
Patent: 27
Osaka-fu, Japan
Patent: 23
Tokyo-to, Japan
Patent: 22
Connecticut, United States
Patent: 21
Anhui Sheng, China
Patent: 20
With the analysis among related 2,815 patents in last 5 years, we discover 198 new entrants. Qingdao University, Rivian Holdings LLC, Dynapower Co. LLC are the most active new entrants in this area.
Shandong Sheng, China
Patent: 19
Michigan, United States
Patent: 13
Vermont, United States
Patent: 12
Guangdong Sheng, China
Patent: 10
Taiwan Province, China
Patent: 8
Suzhou Weikong Automotive Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
With the analysis among 2,865 patents, we discovered top 250 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Southeast University, Zhejiang University are dominant in this area. They take 9.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 108
Jiangsu Sheng, China
Patent: 78
Zhejiang Sheng, China
Patent: 72
Hunan Sheng, China
Patent: 63
Guangdong Sheng, China
Patent: 61
Hubei Sheng, China
Patent: 56
Anhui Sheng, China
Patent: 47
Heilongjiang Sheng, China
Patent: 45
Hebei Sheng, China
Patent: 42
Shaanxi Sheng, China
Patent: 40