With the analysis among 263 patents, we discovered top 39 key players by total patent application. The Upjohn Co., Norwich Eaton Pharmaceuticals, Inc., Pfizer Inc. are dominant in this area. They take 26.24% of the total patent filing.
Michigan, United States
Patent: 25
New York, United States
Patent: 23
New York, United States
Patent: 21
Ohio, United States
Patent: 15
New Jersey, United States
Patent: 8
Pennsylvania, United States
Patent: 8
No data, please try another search term
No data, please try another search term
No data, please try another search term
With the analysis among 10 patents, we discovered top 1 universities and scientific research institutions by total patent application.