With the analysis among 9,352 patents, we discovered top 315 key players by total patent application. Alcon AG, Bausch & Lomb U.K. Ltd., Novartis AG are dominant in this area. They take 22.00% of the total patent filing.
United Kingdom
Patent: 426
Basel-Stadt, Switzerland
Patent: 425
California, United States
Patent: 322
California, United States
Patent: 289
Noord-Brabant, Netherlands
Patent: 260
West Virginia, United States
Patent: 178
With the analysis among 91 patents, we discovered top 11 start-ups by total patent application. InSight Innovations LLC, ClarVista Medical, Inc., Omega Ophthalmics LLC are active in this area.
New York, United States
Patent: 32
California, United States
Patent: 27
Kentucky, United States
Patent: 10
Arizona, United States
Patent: 7
Massachusetts, United States
Patent: 4
Herefordshire, United Kingdom
Patent: 3
Colorado, United States
Patent: 3
California, United States
Patent: 2
Texas, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,982 patents applied in the last 5 years. We discover 150 most active companies in this area. The fast-growing Alcon AG, Carl Zeiss Meditec, Inc., AMO Groningen BV take 24.37% of patent filing during this period.
California, United States
Patent: 94
Noord-Brabant, Netherlands
Patent: 80
California, United States
Patent: 40
California, United States
Patent: 37
California, United States
Patent: 37
California, United States
Patent: 36
Basel-Stadt, Switzerland
Patent: 34
With the analysis among related 1,982 patents in last 5 years, we discover 58 new entrants. Shanghai Chartwell Medical Instrument Co., Ltd., Arch Biosurgery, Inc., Voptica SL are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Massachusetts, United States
Patent: 6
Massachusetts, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Herefordshire, United Kingdom
Patent: 3
With the analysis among 607 patents, we discovered top 67 universities and scientific research institutions by total patent application. Regents of the University of Colorado, University of Rochester, California Institute of Technology are dominant in this area. They take 28.34% of the total patent filing.
Colorado, United States
Patent: 99
New York, United States
Patent: 37
California, United States
Patent: 31
California, United States
Patent: 22
Zhejiang Sheng, China
Patent: 11
Pennsylvania, United States
Patent: 10
Zhejiang Sheng, China
Patent: 10
Washington, United States
Patent: 9