With the analysis among 18,946 patents, we discovered top 487 key players by total patent application. EIDP, Inc., BASF AB, Shell Internationale Research Maatschappij BV are dominant in this area. They take 8.56% of the total patent filing.
Delaware, United States
Patent: 680
Zuid-Holland, Netherlands
Patent: 418
Nordrhein-Westfalen, Germany
Patent: 197
Nordrhein-Westfalen, Germany
Patent: 173
Ohio, United States
Patent: 163
Basel-Stadt, Switzerland
Patent: 158
Tokyo-to, Japan
Patent: 145
With the analysis among 64 patents, we discovered top 20 start-ups by total patent application. Goldwell GmbH, SyntheX, Inc., M-I LLC are active in this area.
Hessen, Germany
Patent: 14
California, United States
Patent: 13
Texas, United States
Patent: 9
Basel-Stadt, Switzerland
Patent: 5
Noord-Holland, Netherlands
Patent: 3
California, United States
Patent: 1
New Jersey, United States
Patent: 1
Ohio, United States
Patent: 1
With the analysis among related 4,913 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kao Corp., DSM IP Assets BV, Evonik Operations GmbH take 3.58% of patent filing during this period.
Tokyo-to, Japan
Patent: 71
Nordrhein-Westfalen, Germany
Patent: 51
Beijing Shi, China
Patent: 41
Nordrhein-Westfalen, Germany
Patent: 36
Iowa, United States
Patent: 27
With the analysis among related 4,913 patents in last 5 years, we discover 279 new entrants. Attgeno AB, Changchun Meihe Technology Development Co., Ltd., Dongshengyuan Research Institute (Guangzhou) Co., Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Osaka-fu, Japan
Patent: 14
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 1,916 patents, we discovered top 269 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tsinghua University, Jiangsu University are dominant in this area. They take 12.21% of the total patent filing.
Liaoning Sheng, China
Patent: 57
Beijing Shi, China
Patent: 52
Jiangsu Sheng, China
Patent: 34
Beijing Shi, China
Patent: 32
Shanghai Shi, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 25
Missouri, United States
Patent: 20
Tianjin Shi, China
Patent: 20
Shanghai Shi, China
Patent: 18