With the analysis among 36 patents, we discovered top 21 key players by total patent application. Procter & Gamble Co., Pfizer Inc., Schering AG are dominant in this area. They take 41.67% of the total patent filing.
Ohio, United States
Patent: 7
New York, United States
Patent: 4
Colorado, United States
Patent: 4
Virginia, United States
Patent: 3
California, United States
Patent: 2
Aichi-ken, Japan
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Shanghai Shi, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Shanghai Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shandong Sheng, China
Patent: 1