With the analysis among 5,978 patents, we discovered top 469 key players by total patent application. Sumitomo Heavy Industries, Ltd., Honda Motor Co., Ltd., Toyota Motor Corp. are dominant in this area. They take 5.40% of the total patent filing.
Tokyo-to, Japan
Patent: 139
Tokyo-to, Japan
Patent: 96
Tokyo-to, Japan
Patent: 88
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 59
Chiba-ken, Japan
Patent: 56
Tokyo-to, Japan
Patent: 55
Beijing Shi, China
Patent: 47
With the analysis among 14 patents, we discovered top 10 start-ups by total patent application. Aisin KK, Uisee Technologies (Beijing) Ltd., Shoki KK are active in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Beijing Shi, China
Patent: 1
Utah, United States
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 852 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kia Corp., Hyundai Motor Co., Ltd., PSA Automobiles SA take 7.51% of patent filing during this period.
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 11
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Patent: 9
Jiangsu Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among related 852 patents in last 5 years, we discover 365 new entrants. PSA Automobiles SA, SKC Co., Ltd., State Grid Fujian Electric Power Co. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Changzhou Zhongying New Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
With the analysis among 1,123 patents, we discovered top 222 universities and scientific research institutions by total patent application. Zhejiang University, Korea Advanced Institute of Science & Technology, Southeast University are dominant in this area. They take 7.48% of the total patent filing.
Zhejiang Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 24
Hubei Sheng, China
Patent: 20
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10