With the analysis among 96 patents, we discovered top 29 key players by total patent application. Grünenthal GmbH, Hoechst AG, Sundory Co. Ltd. are dominant in this area. They take 31.25% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 14
Missouri, United States
Patent: 5
Delaware, United States
Patent: 4
California, United States
Patent: 4
Rhode Island, United States
Patent: 4
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With the analysis among 12 patents, we discovered top 4 universities and scientific research institutions by total patent application. Arizona State University, Baylor University, Northwestern University are dominant in this area. They take 58.33% of the total patent filing.
Arizona, United States
Patent: 2
Texas, United States
Patent: 2
Illinois, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1