With the analysis among 9,142 patents, we discovered top 479 key players by total patent application. Toyota Motor Corp., BYD Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 2.43% of the total patent filing.
Tokyo-to, Japan
Patent: 101
Guangdong Sheng, China
Patent: 77
Tokyo-to, Japan
Patent: 44
Tokyo-to, Japan
Patent: 43
Chungcheongnam-do, South Korea
Patent: 42
Osaka-fu, Japan
Patent: 39
Guangdong Sheng, China
Patent: 38
Seoul, South Korea
Patent: 38
Tokyo-to, Japan
Patent: 37
With the analysis among 36 patents, we discovered top 20 start-ups by total patent application. Aisin KK, SJ Semiconductor (Jiangyin) Corp., Beijing Dream Ink Technology Co Ltd. are active in this area.
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 2
Shanghai Shi, China
Patent: 1
With the analysis among related 3,378 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhejiang University of Technology, Guangdong University of Technology, LG Energy Solution Ltd. take 2.07% of patent filing during this period.
Zhejiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 25
Seoul, South Korea
Patent: 18
Osaka-fu, Japan
Patent: 15
Hebei Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 12
With the analysis among related 3,378 patents in last 5 years, we discover 283 new entrants. Sumitomo Seika Chemicals Co., Ltd., Yungu (Gu'an) Technology Co., Ltd., Qingdao Tiandi Paint Co., Ltd. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 15
Hebei Sheng, China
Patent: 14
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
With the analysis among 2,057 patents, we discovered top 261 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Guangdong University of Technology, Harbin Institute of Technology are dominant in this area. They take 6.27% of the total patent filing.
Zhejiang Sheng, China
Patent: 49
Guangdong Sheng, China
Patent: 40
Heilongjiang Sheng, China
Patent: 40
Liaoning Sheng, China
Patent: 32
Shanghai Shi, China
Patent: 28
Zhejiang Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 24
Beijing Shi, China
Patent: 21
Shaanxi Sheng, China
Patent: 21
Gansu Sheng, China
Patent: 20