With the analysis among 750 patents, we discovered top 111 key players by total patent application. Orexigen Therapeutics, Inc., Antecip Bioventures, Sepracor are dominant in this area. They take 33.87% of the total patent filing.
California, United States
Patent: 110
New York, United States
Patent: 96
California, United States
Patent: 22
Hovedstaden, Denmark
Patent: 20
New York, United States
Patent: 19
Saint Michael, Barbados
Patent: 19
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 3
With the analysis among related 92 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Antecip Bioventures, Axsome Therapeutics, Inc., Nalpropion Pharmaceuticals LLC take 70.65% of patent filing during this period.
New York, United States
Patent: 38
New York, United States
Patent: 19
California, United States
Patent: 5
California, United States
Patent: 2
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
California, United States
Patent: 1
With the analysis among related 92 patents in last 5 years, we discover 15 new entrants. Axsome Therapeutics, Inc., National Chiao Tung University, Beijing Silian Pharmaceutical Co., Ltd. are the most active new entrants in this area.
New York, United States
Patent: 19
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 8 universities and scientific research institutions by total patent application. Duke University, Albany Medical College, Virginia Commonwealth University are dominant in this area. They take 61.90% of the total patent filing.
North Carolina, United States
Patent: 20
New York, United States
Patent: 3
Virginia, United States
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1