With the analysis among 29 patents, we discovered top 20 key players by total patent application. Solvay SA, Rohm & Haas Co., Ward Blenkinsop & Co Ltd are dominant in this area. They take 37.93% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 5
Pennsylvania, United States
Patent: 4
Wisconsin, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Oklahoma, United States
Patent: 1
Maharashtra, India
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 3 most active companies in this area.
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 3 new entrants.
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1