With the analysis among 3,826 patents, we discovered top 481 key players by total patent application. EIDP, Inc., China Petroleum & Chemical Corp., Kaneka Corp. are dominant in this area. They take 9.12% of the total patent filing.
Delaware, United States
Patent: 192
Beijing Shi, China
Patent: 91
Tokyo-to, Japan
Patent: 63
Nordrhein-Westfalen, Germany
Patent: 55
Delaware, United States
Patent: 50
Piemonte, Italy
Patent: 49
Wisconsin, United States
Patent: 48
With the analysis among 12 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 11
Delaware, United States
Patent: 1
With the analysis among related 266 patents applied in the last 5 years. We discover 153 most active companies in this area. The fast-growing Toray Industries, Inc., Kaneka Corp., Arteco NV take 20.30% of patent filing during this period.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 17
Oost-Vlaanderen, Belgium
Patent: 9
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Patent: 8
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
CENTRE COUNTY, France
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
With the analysis among related 266 patents in last 5 years, we discover 104 new entrants. PI Advanced Materials Co., Ltd., Hubei University of Technology, Shenzhen Youlikang Biotechnology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
CENTRE COUNTY, France
Patent: 4
Fujian Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Texas, United States
Patent: 2
With the analysis among 388 patents, we discovered top 117 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shaanxi Normal University are dominant in this area. They take 39.95% of the total patent filing.
Beijing Shi, China
Patent: 66
Liaoning Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 7
Guizhou Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4