With the analysis among 70 patents, we discovered top 19 key players by total patent application. Pfizer Products, Inc., Sunovion Pharmaceuticals, Inc., ALZA Corp. are dominant in this area. They take 45.71% of the total patent filing.
Connecticut, United States
Patent: 14
Massachusetts, United States
Patent: 9
California, United States
Patent: 9
New Jersey, United States
Patent: 5
Indiana, United States
Patent: 3
New York, United States
Patent: 2
Illinois, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 19 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Janssen Pharmaceuticals, Inc., Northwest Plateau Biology Research Institute, Chinese Academy of Sciences, Allergan Pharmaceuticals International Ltd. take 36.84% of patent filing during this period.
New Jersey, United States
Patent: 5
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Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Illinois, United States
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 7 new entrants. Janssen Pharmaceuticals, Inc., Northwest Plateau Biology Research Institute, Chinese Academy of Sciences, Allergan Pharmaceuticals International Ltd. are the most active new entrants in this area.
New Jersey, United States
Patent: 5
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Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Illinois, United States
Patent: 1
With the analysis among 20 patents, we discovered top 1 universities and scientific research institutions by total patent application.