With the analysis among 67 patents, we discovered top 17 key players by total patent application. McNeil Pharmaceutical, Sanofi-Aventis SA, Schering AG are dominant in this area. They take 50.75% of the total patent filing.
Duramed Pharmaceuticals Inc
Nordrhein-Westfalen, Germany
Patent: 2
Antwerpen, Belgium
Patent: 1
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With the analysis among 10 patents, we discovered top 1 universities and scientific research institutions by total patent application.
New Mexico, United States
Patent: 9