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Top 10 Key Players companies in Ophthalmology
by Most Patent Filings in the world in 2021

The Ophthalmology top 10 is Discovery PatSnap’ annual ranking of the top 10 Most Patent Filings Ophthalmology Key Players in the world. Discovery has identified the top key players, startups & unicorns, fast-growings, news entrants in 2021, ranking from differnt perspectives, including patent filing intensity, academic research capability, news media heat. The company list is generated from various data types.
#
Company Name
Region
Tech Topics
Total
1
Sweden
Medical equipment,Medicine,Restylane,
...[+2]
Patent: 12
2
Texas, United States
Drug,Eye drop,Health care,
...[+2]
Patent: 5
3
MI, US
Patent: 5
4
Baden-Württemberg, Germany
Patent: 3
5
Bayern, Germany
Patent: 1
6
The Netherlands
Limburg, The Netherlands
Animal nutrition,Health care,Biology,
...[+2]
Patent: 1
7
Tokyo, Japan
Patent: 1
8
Beijing Shi, China
Patent: 1
9
Oregon, United States
Patent: 1
10
Beijing Shi, China
Patent: 1
Page generation time: Jun 03 2023