With the analysis among 990 patents, we discovered top 426 key players by total patent application. Hyundai Motor Co., Ltd., ZF Friedrichshafen AG, Honda Motor Co., Ltd. are dominant in this area. They take 12.53% of the total patent filing.
Baden-Württemberg, Germany
Patent: 39
Tokyo-to, Japan
Patent: 29
Osaka-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 17
Michigan, United States
Patent: 17
Michigan, United States
Patent: 16
Tokyo-to, Japan
Patent: 15
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 78 most active companies in this area. The fast-growing Kia Corp., Hyundai Motor Co., Ltd., SL Corp. take 30.83% of patent filing during this period.
Gyeongsangbuk-do, South Korea
Patent: 7
Gyeonggi-do, South Korea
Patent: 6
Aichi-ken, Japan
Patent: 5
Delaware, United States
Patent: 4
Zug, Switzerland
Patent: 2
With the analysis among related 120 patents in last 5 years, we discover 55 new entrants. Hyundai KEFICO Corp., Ethicon LLC, Panasonic Intellectual Property Management Co. Ltd. are the most active new entrants in this area.
Gyeonggi-do, South Korea
Patent: 6
Delaware, United States
Patent: 4
Zug, Switzerland
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Dejia Power Technology (Yizheng) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 56 patents, we discovered top 26 universities and scientific research institutions by total patent application. Jilin University, Sichuan University, Southwest University are dominant in this area. They take 26.79% of the total patent filing.
Jilin Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2