With the analysis among 60 patents, we discovered top 20 key players by total patent application. Santen Pharmaceutical Co., Ltd., Japan Tobacco, Inc., Allergan, Inc. are dominant in this area. They take 41.67% of the total patent filing.
Osaka-fu, Japan
Patent: 13
California, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 4
Connecticut, United States
Patent: 3
New York, United States
Patent: 2
Massachusetts, United States
Patent: 2
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With the analysis among related 7 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 7 patents in last 5 years, we discover 1 new entrants.
With the analysis among 21 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of South Florida, University of Southern California, Kyoto University are dominant in this area. They take 61.90% of the total patent filing.
California, United States
Patent: 2
Birmingham, United Kingdom
Patent: 1
Henan Sheng, China
Patent: 1