With the analysis among 181 patents, we discovered top 75 key players by total patent application. Olin Corp., Kao Corp., Imperial Chemical Industries Ltd. are dominant in this area. They take 27.62% of the total patent filing.
Missouri, United States
Patent: 35
CHESHIRE, United Kingdom
Patent: 6
Connecticut, United States
Patent: 4
Antwerpen, Belgium
Patent: 4
New York, United States
Patent: 3
Ohio, United States
Patent: 3
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With the analysis among related 4 patents applied in the last 5 years. We discover 3 most active companies in this area.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 8 universities and scientific research institutions by total patent application. Sichuan University, Ningbo University, Soochow University are dominant in this area. They take 63.16% of the total patent filing.
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1