With the analysis among 838 patents, we discovered top 397 key players by total patent application. Toyobo Co., Ltd., Toray Industries, Inc., Nitto Denko Corp. are dominant in this area. They take 10.98% of the total patent filing.
Osaka-fu, Japan
Patent: 33
Tokyo-to, Japan
Patent: 31
Osaka-fu, Japan
Patent: 28
Tokyo-to, Japan
Patent: 19
Osaka-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
New York, United States
Patent: 14
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Fujian Sheng, China
Patent: 1
With the analysis among related 515 patents applied in the last 5 years. We discover 295 most active companies in this area. The fast-growing Toyobo Co., Ltd., Toray Industries, Inc., Denka Corp. take 9.90% of patent filing during this period.
Osaka-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 18
New York, United States
Patent: 11
Osaka-fu, Japan
Patent: 10
Osaka-fu, Japan
Patent: 10
With the analysis among related 515 patents in last 5 years, we discover 243 new entrants. DAIKIN INDUSTRIES Ltd., Toyo Ink SC Holdings Co. Ltd., Société de Technologie Michelin are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 10
Saitama-ken, Japan
Patent: 7
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
With the analysis among 147 patents, we discovered top 67 universities and scientific research institutions by total patent application. Shanghai University of Engineering Science, Anhui University of Science & Technology, Shanghai University are dominant in this area. They take 12.93% of the total patent filing.
Shanghai Shi, China
Patent: 7
Anhui Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jilin Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3