With the analysis among 505 patents, we discovered top 130 key players by total patent application. EIDP, Inc., Bridgestone Corp., Tonen General Sekiyu KK are dominant in this area. They take 19.01% of the total patent filing.
Delaware, United States
Patent: 42
Tokyo-to, Japan
Patent: 33
Chiba-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 12
Crompton Manufacturing Co., Inc.
Connecticut, United States
Patent: 11
Cornell Research Foundation, Inc.
New York, United States
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
LEICESTER, United Kingdom
Patent: 1
With the analysis among related 49 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Henkel AG & Co. KGaA, Tianjin University, Ningbo Polytechnic Institute take 18.37% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 4
Tianjin Shi, China
Patent: 3
Ningbo Polytechnic Institute
Zhejiang Sheng, China
Patent: 2
Henghe Materials Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Jiangsu Taki Membrane Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 26 new entrants. Ningbo Polytechnic Institute, Henghe Materials Technology Co. Ltd., Jilin University are the most active new entrants in this area.
Ningbo Polytechnic Institute
Zhejiang Sheng, China
Patent: 2
Henghe Materials Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangsu Taki Membrane Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1
High tech Research Center of Henan Academy of Sciences
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Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Ningbo Nanda Photoelectric Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 1
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
With the analysis among 262 patents, we discovered top 67 universities and scientific research institutions by total patent application. Carnegie Mellon University, The University of North Carolina at Chapel Hill, University of Akron are dominant in this area. They take 19.47% of the total patent filing.
Carnegie Mellon University
Pennsylvania, United States
Patent: 16
The University of North Carolina at Chapel Hill
North Carolina, United States
Patent: 16
Pennsylvania, United States
Patent: 13
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 12
University of Southern Mississippi
Mississippi, United States
Patent: 7
Gwangju Institute of Science & Technology
Tokyo Institute of Technology
Tianjin Shi, China
Patent: 6
University of British Columbia
British Columbia, Canada
Patent: 5
Korea Institute of Science & Technology