With the analysis among 48 patents, we discovered top 28 key players by total patent application. Nalco Chemical Co., Colgate-Palmolive Co., Dennison Manufacturing Co. are dominant in this area. They take 29.17% of the total patent filing.
Illinois, United States
Patent: 7
New York, United States
Patent: 4
Massachusetts, United States
Patent: 3
Kentucky, United States
Patent: 2
Minnesota, United States
Patent: 2
Delaware, United States
Patent: 1
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With the analysis among related 3 patents applied in the last 5 years. We discover 1 most active companies in this area.
Guangdong Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Guangdong Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 1