With the analysis among 467 patents, we discovered top 106 key players by total patent application. Alcon AG, Carl Zeiss Meditec AG, Bausch & Lomb, Inc. are dominant in this area. They take 32.33% of the total patent filing.
Thüringen, Germany
Patent: 31
New York, United States
Patent: 25
Basel-Stadt, Switzerland
Patent: 24
California, United States
Patent: 19
West Virginia, United States
Patent: 16
Washington, United States
Patent: 12
Delaware, United States
Patent: 9
California, United States
Patent: 8
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Washington, United States
Patent: 3
Lombardia, Italy
Patent: 1
Zuid-Holland, Netherlands
Patent: 1
With the analysis among related 109 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Alcon AG, Johnson & Johnson Surgical Vision, Inc., Sintetica SA take 32.11% of patent filing during this period.
California, United States
Patent: 7
Ticino, Switzerland
Patent: 5
California, United States
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Illinois, United States
Patent: 3
California, United States
Patent: 3
Saint Michael, Barbados
Patent: 3
Thüringen, Germany
Patent: 3
With the analysis among related 109 patents in last 5 years, we discover 23 new entrants. Sintetica SA, Icon Bioscience, Inc., Harbin Institute of Technology are the most active new entrants in this area.
Ticino, Switzerland
Patent: 5
California, United States
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Illinois, United States
Patent: 3
Saint Michael, Barbados
Patent: 3
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Patent: 2
Nanjing Aier Eye Hospital Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
CITY OF ROME, Italy
Patent: 1
With the analysis among 34 patents, we discovered top 9 universities and scientific research institutions by total patent application. Regents of the University of Colorado, Harbin Institute of Technology, University of Hong Kong are dominant in this area. They take 35.29% of the total patent filing.
Colorado, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Hong Kong SAR, China
Patent: 1
São Paulo, Brazil
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nuevo León, Mexico
Patent: 1
Bretagne, France
Patent: 1