With the analysis among 166 patents, we discovered top 25 key players by total patent application. Sigma-Tau Industrie Farmaceutiche Riunite SpA, Alfasigma SpA, Lonza, Inc. are dominant in this area. They take 49.40% of the total patent filing.
Emilia-Romagna, Italy
Patent: 7
New Jersey, United States
Patent: 7
Valais, Switzerland
Patent: 6
California, United States
Patent: 5
Kansas, United States
Patent: 5
Kansas, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among 13 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Oklahoma, United States
Patent: 4