With the analysis among 904 patents, we discovered top 69 key players by total patent application. Pfizer Inc., F. Hoffmann-La Roche Ltd., Pfizer Products, Inc. are dominant in this area. They take 37.83% of the total patent filing.
New York, United States
Patent: 160
Connecticut, United States
Patent: 72
Tokyo-to, Japan
Patent: 66
Hovedstaden, Denmark
Patent: 63
Massachusetts, United States
Patent: 33
Osaka-fu, Japan
Patent: 32
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Patent: 28
Osaka-fu, Japan
Patent: 22
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 4
Eumentis Therapeutics, Inc.
Massachusetts, United States
Patent: 1
With the analysis among related 171 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Minerva Neurosciences, Inc., Sunovion Pharmaceuticals, Inc., F. Hoffmann-La Roche Ltd. take 28.65% of patent filing during this period.
Massachusetts, United States
Patent: 23
Massachusetts, United States
Patent: 13
California, United States
Patent: 12
New York, United States
Patent: 12
South Australia, Australia
Patent: 9
Shanghai Shi, China
Patent: 8
Hovedstaden, Denmark
Patent: 6
With the analysis among related 171 patents in last 5 years, we discover 28 new entrants. Sunovion Pharmaceuticals, Inc., Avanir Pharmaceuticals, Inc., Pierre Fabre Médicament SAS are the most active new entrants in this area.
Massachusetts, United States
Patent: 13
California, United States
Patent: 12
South Australia, Australia
Patent: 9
Shanghai Shi, China
Patent: 8
California, United States
Patent: 4
East Riding of Yorkshire, United Kingdom
Patent: 4
With the analysis among 57 patents, we discovered top 13 universities and scientific research institutions by total patent application. The Johns Hopkins University, The University of North Carolina at Chapel Hill, Yale University are dominant in this area. They take 73.68% of the total patent filing.
North Carolina, United States
Patent: 14
Connecticut, United States
Patent: 3
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1