With the analysis among 64 patents, we discovered top 22 key players by total patent application. Sankyo Co., Ltd., Smithkline Beecham Plc, Ligand Pharmaceuticals, Inc. are dominant in this area. They take 31.25% of the total patent filing.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 3
New Jersey, United States
Patent: 3
Pennsylvania, United States
Patent: 3
Michigan, United States
Patent: 3
Michigan, United States
Patent: 3
Nagano-ken, Japan
Patent: 2
New York, United States
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 3 most active companies in this area.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 3 new entrants.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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