With the analysis among 64 patents, we discovered top 26 key players by total patent application. Imperial Chemical Industries Ltd., The General Tire & Rubber Co., Procter & Gamble Co. are dominant in this area. They take 40.63% of the total patent filing.
Kentucky, United States
Patent: 7
Ohio, United States
Patent: 6
Wisconsin, United States
Patent: 2
Virginia, United States
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Beijing Shi, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Beijing Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1