With the analysis among 1,104 patents, we discovered top 230 key players by total patent application. Allergan, Inc., Samjin Pharmaceutical Co., Ltd., TearScience, Inc. are dominant in this area. They take 16.12% of the total patent filing.
California, United States
Patent: 116
North Carolina, United States
Patent: 31
Niederösterreich, Austria
Patent: 28
Michigan, United States
Patent: 27
Baden-Württemberg, Germany
Patent: 21
Basel-Stadt, Switzerland
Patent: 16
Zug, Switzerland
Patent: 16
California, United States
Patent: 16
With the analysis among 17 patents, we discovered top 13 start-ups by total patent application. Belite Bio LLC, Phi Biomed Co., Ltd., IVIEW Therapeutics, Inc. are active in this area.
California, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Telangana, India
Patent: 1
Texas, United States
Patent: 1
Minnesota, United States
Patent: 1
Indiana, United States
Patent: 1
With the analysis among related 395 patents applied in the last 5 years. We discover 130 most active companies in this area. The fast-growing Allergan, Inc., Akrivista LLC, Mati Therapeutics, Inc. take 6.84% of patent filing during this period.
California, United States
Patent: 11
California, United States
Patent: 9
Texas, United States
Patent: 7
Pennsylvania, United States
Patent: 6
Taiwan Province, China
Patent: 6
With the analysis among related 395 patents in last 5 years, we discover 96 new entrants. Mati Therapeutics, Inc., BRIM Biotechnology, Inc., Korea Institute of Science & Technology are the most active new entrants in this area.
Texas, United States
Patent: 7
Taiwan Province, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
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Patent: 5
Shaanxi Sheng, China
Patent: 4
With the analysis among 228 patents, we discovered top 38 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Tufts University, University of Miami are dominant in this area. They take 15.35% of the total patent filing.
Massachusetts, United States
Patent: 14
Massachusetts, United States
Patent: 9
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3