With the analysis among 101 patents, we discovered top 23 key players by total patent application. ALZA Corp., McNeil AB, Smithkline Beckman Corp are dominant in this area. They take 44.55% of the total patent filing.
California, United States
Patent: 30
Pennsylvania, United States
Patent: 7
New Jersey, United States
Patent: 7
Novartis Consumer Health SA
Pennsylvania, United States
Patent: 2
Texas, United States
Patent: 1
Indiana, United States
Patent: 1
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With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Rutgers State University of New Jersey
New Mexico, United States
Patent: 1
Chongqing Medical University
Chongqing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1