With the analysis among 66 patents, we discovered top 24 key players by total patent application. Kaneka Corp., Koninklijke DSM NV, Smithkline Beckman Corp are dominant in this area. They take 37.88% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Pennsylvania, United States
Patent: 6
New Jersey, United States
Patent: 3
New Jersey, United States
Patent: 1
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Rizhao Puda Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Rizhao Puda Pharmaceutical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
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