With the analysis among 1,285 patents, we discovered top 167 key players by total patent application. Alcon AG, STAAR Surgical Co., Bausch & Lomb, Inc. are dominant in this area. They take 16.73% of the total patent filing.
California, United States
Patent: 56
New York, United States
Patent: 55
Noord-Brabant, Netherlands
Patent: 51
Basel-Stadt, Switzerland
Patent: 43
Kochi-ken, Japan
Patent: 40
California, United States
Patent: 37
Tokyo-to, Japan
Patent: 34
Thüringen, Germany
Patent: 32
Aichi-ken, Japan
Patent: 31
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With the analysis among related 55 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Bausch & Lomb, Inc., AMO Groningen BV, Regents of the University of Colorado take 16.36% of patent filing during this period.
New York, United States
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Colorado, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 3
Thüringen, Germany
Patent: 2
New York, United States
Patent: 2
Kentucky, United States
Patent: 2
With the analysis among related 55 patents in last 5 years, we discover 5 new entrants. RxSight, Inc., PhysIOL SA, Mediphacos Ltda. are the most active new entrants in this area.
California, United States
Patent: 2
Minas Gerais, Brazil
Patent: 1
Xiamen Ophthalmology Center Co., Ltd.
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 116 patents, we discovered top 11 universities and scientific research institutions by total patent application. Regents of the University of Colorado, University of Rochester, Vanderbilt University are dominant in this area. They take 60.34% of the total patent filing.
Colorado, United States
Patent: 42
New York, United States
Patent: 5
Tennessee, United States
Patent: 3
New York, United States
Patent: 3
Utah, United States
Patent: 2
Massachusetts, United States
Patent: 1