With the analysis among 10,571 patents, we discovered top 489 key players by total patent application. Toray Industries, Inc., Polyplastics Co., Ltd., Toyobo Co., Ltd. are dominant in this area. They take 14.57% of the total patent filing.
Tokyo-to, Japan
Patent: 612
Chiba-ken, Japan
Patent: 536
Osaka-fu, Japan
Patent: 392
Tokyo-to, Japan
Patent: 318
Tokyo-to, Japan
Patent: 251
Tokyo-to, Japan
Patent: 206
Osaka-fu, Japan
Patent: 180
Massachusetts, United States
Patent: 176
With the analysis among 10 patents, we discovered top 5 start-ups by total patent application. Aisin KK, TBM Co., Ltd., Corpus Christi Polymers LLC are active in this area.
Delaware, United States
Patent: 1
Lombardia, Italy
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 2,151 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyobo Co., Ltd., Polyplastics Co., Ltd., Mitsubishi Engineering-Plastics Corp. take 15.99% of patent filing during this period.
Osaka-fu, Japan
Patent: 169
Chiba-ken, Japan
Patent: 94
Tokyo-to, Japan
Patent: 81
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 35
Guangdong Sheng, China
Patent: 29
Noord-Brabant, Netherlands
Patent: 26
With the analysis among related 2,151 patents in last 5 years, we discover 351 new entrants. Celanese International Corp., Nan Ya Plastics Corp., AYM Syntex Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 15
Taiwan Province, China
Patent: 11
Maharashtra, India
Patent: 9
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 7
Rhode Island, United States
Patent: 7
With the analysis among 326 patents, we discovered top 93 universities and scientific research institutions by total patent application. Donghua University, Zhejiang Sci-Tech University, University of Washington are dominant in this area. They take 12.58% of the total patent filing.
Shanghai Shi, China
Patent: 14
Zhejiang Sheng, China
Patent: 12
Washington, United States
Patent: 9
Jilin Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Fujian Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5