With the analysis among 275 patents, we discovered top 70 key players by total patent application. Toray Industries, Inc., Toyobo Co., Ltd., Arkema France SA are dominant in this area. They take 21.09% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Osaka-fu, Japan
Patent: 14
Imperial Chemical Industries Ltd.
Delaware, United States
Patent: 9
Missouri, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 8
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 7
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With the analysis among related 7 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Toyobo Co., Ltd., Vitaworks IP LLC, Fo Shan Shi Shun De Qu Yuan Rong Xin Cai Liao You Xian Gong Si take 57.14% of patent filing during this period.
New Jersey, United States
Patent: 1
Fo Shan Shi Shun De Qu Yuan Rong Xin Cai Liao You Xian Gong Si
Guangdong Sheng, China
Patent: 1
Hubei Jinhe Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Korea Research Institute of Chemical Technology
With the analysis among related 7 patents in last 5 years, we discover 4 new entrants. Vitaworks IP LLC, Fo Shan Shi Shun De Qu Yuan Rong Xin Cai Liao You Xian Gong Si, Hubei Jinhe Chemical Co., Ltd. are the most active new entrants in this area.
New Jersey, United States
Patent: 1
Fo Shan Shi Shun De Qu Yuan Rong Xin Cai Liao You Xian Gong Si
Guangdong Sheng, China
Patent: 1
Hubei Jinhe Chemical Co., Ltd.
Hubei Sheng, China
Patent: 1
Korea Research Institute of Chemical Technology
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. North University of China, Council of Scientific & Industrial Research, Howard University are dominant in this area. They take 62.50% of the total patent filing.
North University of China
Shanxi Sheng, China
Patent: 2
Council of Scientific & Industrial Research
District of Columbia, United States
Patent: 1
Beijing Shi, China
Patent: 1