With the analysis among 3,080 patents, we discovered top 431 key players by total patent application. Alcon AG, Refocus Group, Inc., Johnson & Johnson Vision Care, Inc. are dominant in this area. They take 8.28% of the total patent filing.
Texas, United States
Patent: 92
California, United States
Patent: 49
Arizona, United States
Patent: 37
Georgia, United States
Patent: 34
Thüringen, Germany
Patent: 33
Osaka-fu, Japan
Patent: 32
With the analysis among 137 patents, we discovered top 19 start-ups by total patent application. Magic Leap, Inc., Gyroscope Therapeutics Ltd., Microoptx, Inc. are active in this area.
Herefordshire, United Kingdom
Patent: 31
Minnesota, United States
Patent: 16
Washington, United States
Patent: 11
California, United States
Patent: 5
California, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
With the analysis among related 796 patents applied in the last 5 years. We discover 222 most active companies in this area. The fast-growing Magic Leap, Inc., Carl Zeiss Meditec AG, Shanghai Aikangte Medical Technology Co., Ltd. take 4.65% of patent filing during this period.
Thüringen, Germany
Patent: 10
Shanghai Shi, China
Patent: 9
New York, United States
Patent: 8
Herefordshire, United Kingdom
Patent: 8
Shanghai Shi, China
Patent: 8
California, United States
Patent: 7
With the analysis among related 796 patents in last 5 years, we discover 146 new entrants. Shanghai Aikangte Medical Technology Co., Ltd., Regeneron Pharmaceuticals, Inc., Tongji Hospital are the most active new entrants in this area.
Shanghai Shi, China
Patent: 9
New York, United States
Patent: 8
Shanghai Shi, China
Patent: 8
California, United States
Patent: 7
California, United States
Patent: 7
Beijing Shi, China
Patent: 6
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Patent: 5
California, United States
Patent: 5
Taiwan Province, China
Patent: 5
With the analysis among 814 patents, we discovered top 90 universities and scientific research institutions by total patent application. Emory University, Regents of the University of Colorado, California Institute of Technology are dominant in this area. They take 11.06% of the total patent filing.
Georgia, United States
Patent: 30
Colorado, United States
Patent: 30
California, United States
Patent: 29
Sachsen, Germany
Patent: 13
Zhejiang Sheng, China
Patent: 9
CENTRE COUNTY, France
Patent: 9
Texas, United States
Patent: 6
North Carolina, United States
Patent: 6