With the analysis among 1,947 patents, we discovered top 481 key players by total patent application. LG Electronics, Inc., Mitsubishi Electric Corp., JTEKT Corp. are dominant in this area. They take 4.37% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Osaka-fu, Japan
Patent: 26
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 21
Colorado, United States
Patent: 20
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 19
Osaka-fu, Japan
Patent: 18
Hyogo-ken, Japan
Patent: 16
Saitama-ken, Japan
Patent: 12
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 643 patents applied in the last 5 years. We discover 377 most active companies in this area. The fast-growing Dalian University of Technology, China University of Petroleum (East China), Mitsubishi Electric Corp. take 7.31% of patent filing during this period.
Liaoning Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Beijing Shi, China
Patent: 15
Chongqing Shi, China
Patent: 12
New Mexico, France
Patent: 9
Chongqing Shi, China
Patent: 6
Hyogo-ken, Japan
Patent: 6
Fujian Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among related 643 patents in last 5 years, we discover 307 new entrants. Serapid - France SAS, Chongqing Qingshan Industry Co. Ltd., Fuzhou University are the most active new entrants in this area.
New Mexico, France
Patent: 9
Chongqing Shi, China
Patent: 6
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Virginia, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Chiba-ken, Japan
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
With the analysis among 455 patents, we discovered top 132 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Beijing University of Technology, Chongqing University are dominant in this area. They take 12.97% of the total patent filing.
Shandong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 19
Chongqing Shi, China
Patent: 19
Hunan Sheng, China
Patent: 13
Jilin Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5