With the analysis among 317 patents, we discovered top 76 key players by total patent application. Chase Pharmaceuticals Corp., Sepracor, Janssen Pharmaceutica NV are dominant in this area. They take 32.49% of the total patent filing.
District of Columbia, United States
Patent: 56
Antwerpen, Belgium
Patent: 21
Illinois, United States
Patent: 16
New York, United States
Patent: 13
Osaka-fu, Japan
Patent: 13
New Jersey, United States
Patent: 7
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With the analysis among related 26 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Pharma Mar SA, Chase Pharmaceuticals Corp., Ipsen Biopharm Ltd. take 69.23% of patent filing during this period.
District of Columbia, United States
Patent: 7
WALES, United Kingdom
Patent: 3
South Carolina, United States
Patent: 2
With the analysis among related 26 patents in last 5 years, we discover 1 new entrants.
WALES, United Kingdom
Patent: 3
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
California, United States
Patent: 2
New Mexico, United States
Patent: 1