With the analysis among 140 patents, we discovered top 28 key players by total patent application. Hoechst AG, Henderson Morley Research & Development Ltd., G.D. Searle LLC are dominant in this area. They take 42.14% of the total patent filing.
Hessen, Germany
Patent: 23
Illinois, United States
Patent: 13
New York, United States
Patent: 9
California, United States
Patent: 6
New Jersey, United States
Patent: 4
No data, please try another search term
With the analysis among related 11 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Regents of the University of California, The J. David Gladstone Institutes, Graybug Vision, Inc. take 81.82% of patent filing during this period.
California, United States
Patent: 4
California, United States
Patent: 3
California, United States
Patent: 2
California, United States
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 2 new entrants.
California, United States
Patent: 3
California, United States
Patent: 2
With the analysis among 16 patents, we discovered top 2 universities and scientific research institutions by total patent application.