With the analysis among 1,258 patents, we discovered top 323 key players by total patent application. Toyobo Co., Ltd., EIDP, Inc., Bayer AG are dominant in this area. They take 7.87% of the total patent filing.
Osaka-fu, Japan
Patent: 38
Delaware, United States
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 29
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 24
Texas, United States
Patent: 23
Ohio, United States
Patent: 22
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With the analysis among related 136 patents applied in the last 5 years. We discover 79 most active companies in this area. The fast-growing Kingfa Sci. & Tech. Co., Ltd., Ascend Performance Materials Operations LLC, AEI Compounds Ltd. take 19.85% of patent filing during this period.
Guangdong Sheng, China
Patent: 13
Texas, United States
Patent: 8
Kent, United Kingdom
Patent: 6
Wisconsin, United States
Patent: 6
Hunan Sheng, China
Patent: 6
Chiba-ken, Japan
Patent: 6
With the analysis among related 136 patents in last 5 years, we discover 62 new entrants. Ascend Performance Materials Operations LLC, AEI Compounds Ltd., SACO AEI Polymers, Inc. are the most active new entrants in this area.
Texas, United States
Patent: 8
Kent, United Kingdom
Patent: 6
Wisconsin, United States
Patent: 6
Hunan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among 81 patents, we discovered top 27 universities and scientific research institutions by total patent application. University of British Columbia, Hunan University, Guangxi University are dominant in this area. They take 25.93% of the total patent filing.
British Columbia, Canada
Patent: 11
Hunan Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2