With the analysis among 140 patents, we discovered top 31 key players by total patent application. Pfizer Inc., Somaxon Pharmaceuticals, Inc., Currax Pharmaceuticals LLC are dominant in this area. They take 50.00% of the total patent filing.
New York, United States
Patent: 26
Somaxon Pharmaceuticals, Inc.
California, United States
Patent: 26
Currax Pharmaceuticals LLC
New Jersey, United States
Patent: 18
Massachusetts, United States
Patent: 11
Texas, United States
Patent: 11
Illinois, United States
Patent: 7
Texas, United States
Patent: 6
Kyowa Hakko Kogyo Co., Ltd.
Bioglan Laboratories Ltd.
Hertfordshire, United Kingdom
Patent: 4
Indiana, United States
Patent: 3
With the analysis among 18 patents, we discovered top 1 start-ups by total patent application.
Currax Pharmaceuticals LLC
New Jersey, United States
Patent: 18
With the analysis among related 7 patents applied in the last 5 years. We discover 3 most active companies in this area.
Currax Pharmaceuticals LLC
New Jersey, United States
Patent: 5
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 2 new entrants.
Beijing Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. The Second Military Medical University, Peking University, Kyushu University are dominant in this area. They take 57.14% of the total patent filing.
The Second Military Medical University
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1