With the analysis among 4,682 patents, we discovered top 471 key players by total patent application. BASF AB, Rohm & Haas Co., Kao Corp. are dominant in this area. They take 11.26% of the total patent filing.
Pennsylvania, United States
Patent: 162
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 99
New York, United States
Patent: 95
Ohio, United States
Patent: 74
Beijing Shi, China
Patent: 67
Delaware, United States
Patent: 55
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 826 patents applied in the last 5 years. We discover 344 most active companies in this area. The fast-growing Kao Corp., Shiseido Co., Ltd., Hubei University of Technology take 13.68% of patent filing during this period.
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 41
Hubei Sheng, China
Patent: 26
Sichuan Sheng, China
Patent: 26
Beijing Shi, China
Patent: 22
Osaka-fu, Japan
Patent: 21
Shandong Sheng, China
Patent: 18
Pennsylvania, United States
Patent: 18
Ohio, United States
Patent: 17
Shandong Sheng, China
Patent: 16
With the analysis among related 826 patents in last 5 years, we discover 238 new entrants. Hubei University of Technology, DAIKIN INDUSTRIES Ltd., Archroma IP GmbH are the most active new entrants in this area.
Hubei Sheng, China
Patent: 26
Osaka-fu, Japan
Patent: 21
Zhejiang Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 12
YORK COUNTY, United Kingdom
Patent: 11
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 7
Dorset, United Kingdom
Patent: 5
With the analysis among 652 patents, we discovered top 136 universities and scientific research institutions by total patent application. Southwest Petroleum University, Hubei University of Technology, Jiangnan University are dominant in this area. They take 23.31% of the total patent filing.
Sichuan Sheng, China
Patent: 64
Hubei Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 21
Shandong Sheng, China
Patent: 20
Massachusetts, United States
Patent: 13
Jilin Sheng, China
Patent: 12
District of Columbia, United States
Patent: 10
Zhejiang Sheng, China
Patent: 10