With the analysis among 186 patents, we discovered top 15 key players by total patent application. Carl Zeiss Meditec AG, Johnson & Johnson Vision Care, Inc., EssilorLuxottica SA are dominant in this area. They take 22.58% of the total patent filing.
Thüringen, Germany
Patent: 25
Basel-Stadt, Switzerland
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
HERTFORD COUNTY, United Kingdom
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Carl Zeiss Meditec AG, Medicontur Orvostechnikai Kft, Bharath Institute of Higher Education & Research take 83.33% of patent filing during this period.
Thüringen, Germany
Patent: 22
Tamil Nadu, India
Patent: 1
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Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 3 new entrants.
Tamil Nadu, India
Patent: 1
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Patent: 1
With the analysis among 53 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Tamil Nadu, India
Patent: 1