With the analysis among 1,793 patents, we discovered top 309 key players by total patent application. EIDP, Inc., Imperial Chemical Industries Ltd., Toray Industries, Inc. are dominant in this area. They take 30.79% of the total patent filing.
Delaware, United States
Patent: 302
United Kingdom
Patent: 177
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 68
Osaka-fu, Japan
Patent: 36
Osaka-fu, Japan
Patent: 27
Tokyo-to, Japan
Patent: 20
Osaka-fu, Japan
Patent: 18
No data, please try another search term
With the analysis among related 136 patents applied in the last 5 years. We discover 96 most active companies in this area. The fast-growing Toyobo Co., Ltd., Kia Corp., Hyundai Motor Co., Ltd. take 13.24% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
British Columbia, Canada
Patent: 3
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 89 new entrants. Kia Corp., Hyundai Motor Co., Ltd., Kunshanhuayangfangzhiranzheng Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
British Columbia, Canada
Patent: 3
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 32 patents, we discovered top 19 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Huangshan University, Technical University of Denmark are dominant in this area. They take 18.75% of the total patent filing.
Liaoning Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1