With the analysis among 136 patents, we discovered top 62 key players by total patent application. InSite Vision, Inc., Advanced Medical Optics, Inc., Bausch & Lomb, Inc. are dominant in this area. They take 22.06% of the total patent filing.
California, United States
Patent: 11
California, United States
Patent: 10
New York, United States
Patent: 9
Sichuan Sheng, China
Patent: 6
Pennsylvania, United States
Patent: 3
California, United States
Patent: 3
Chongqing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 2
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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.
Sichuan Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Sichuan Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1