With the analysis among 234 patents, we discovered top 21 key players by total patent application. BioCryst Pharmaceuticals, Inc., Dyax Corp., KalVista Pharmaceuticals Ltd. are dominant in this area. They take 53.42% of the total patent filing.
Alabama, United States
Patent: 70
Massachusetts, United States
Patent: 32
Tokyo-to, Japan
Patent: 20
Nordrhein-Westfalen, Germany
Patent: 16
Washington, United States
Patent: 11
Massachusetts, United States
Patent: 9
Massachusetts, United States
Patent: 5
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With the analysis among related 37 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing BioCryst Pharmaceuticals, Inc., KalVista Pharmaceuticals Ltd., eXIthera Pharmaceuticals, Inc. take 89.19% of patent filing during this period.
Alabama, United States
Patent: 23
Massachusetts, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Bern, Switzerland
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 3 new entrants.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Bern, Switzerland
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Bern, Switzerland
Patent: 1