With the analysis among 137 patents, we discovered top 20 key players by total patent application. Hawker Resources, Inc., Otsuka Pharmaceutical Co., Ltd., Progenics Pharmaceuticals, Inc. are dominant in this area. They take 38.69% of the total patent filing.
Alberta, Canada
Patent: 21
Otsuka Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 20
Progenics Pharmaceuticals, Inc.
New York, United States
Patent: 12
Astellas Pharma Europe Ltd.
SURREY, United Kingdom
Patent: 11
Iowa, United States
Patent: 10
California, United States
Patent: 9
Merck Sharp & Dohme Corp.
New Jersey, United States
Patent: 6
California, United States
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Massachusetts, United States
Patent: 2
Otsuka Pharmaceutical Co., Ltd.
With the analysis among related 4 patents in last 5 years, we discover 1 new entrants.
Massachusetts, United States
Patent: 2
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