With the analysis among 21,485 patents, we discovered top 487 key players by total patent application. Nissan Motor Co., Ltd., Toyota Motor Corp., NTN Corp. are dominant in this area. They take 3.05% of the total patent filing.
Fukushima-ken, Japan
Patent: 244
Tokyo-to, Japan
Patent: 223
Osaka-fu, Japan
Patent: 188
Tokyo-to, Japan
Patent: 140
Tokyo-to, Japan
Patent: 120
Tokyo-to, Japan
Patent: 108
Tokyo-to, Japan
Patent: 102
Tokyo-to, Japan
Patent: 98
Massachusetts, United States
Patent: 95
With the analysis among 74 patents, we discovered top 19 start-ups by total patent application. Aisin KK, RoBotany Ltd., Qfix Systems LLC are active in this area.
Tokyo-to, Japan
Patent: 43
Pennsylvania, United States
Patent: 5
Pennsylvania, United States
Patent: 4
Arkansas, United States
Patent: 4
New York, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Delaware, United States
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
New York, United States
Patent: 1
With the analysis among related 2,461 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Lanzhou Institute of Chemical Physics, Mips AB, Saint-Gobain Performance Plastics Corp. take 6.26% of patent filing during this period.
Gansu Sheng, China
Patent: 56
Ohio, United States
Patent: 47
Nordrhein-Westfalen, Germany
Patent: 22
Tokyo-to, Japan
Patent: 18
New York, United States
Patent: 18
Beijing Shi, China
Patent: 16
Shanghai Shi, China
Patent: 16
Liaoning Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 13
With the analysis among related 2,461 patents in last 5 years, we discover 286 new entrants. Shenyang Jianzhu University, Yanshan University, Petróleo Brasileiro SA are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 13
Rio de Janeiro, Brazil
Patent: 9
Zhejiang Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 5
Guangdong Sheng, China
Patent: 4
With the analysis among 1,700 patents, we discovered top 259 universities and scientific research institutions by total patent application. Lanzhou Institute of Chemical Physics, Tsinghua University, Jilin University are dominant in this area. They take 9.88% of the total patent filing.
Gansu Sheng, China
Patent: 111
Beijing Shi, China
Patent: 32
Jilin Sheng, China
Patent: 24
Heilongjiang Sheng, China
Patent: 22
Miyagi-ken, Japan
Patent: 21
Zhejiang Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 15
Massachusetts, United States
Patent: 14
Jiangsu Sheng, China
Patent: 14