With the analysis among 61 patents, we discovered top 35 key players by total patent application. FibroGen, Inc., Vertex Pharmaceuticals, Inc., Keryx Biopharmaceuticals, Inc. are dominant in this area. They take 19.67% of the total patent filing.
California, United States
Patent: 6
Massachusetts, United States
Patent: 3
Massachusetts, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
Massachusetts, United States
Patent: 2
Pennsylvania, United States
Patent: 2
California, United States
Patent: 2
New York, United States
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Genzyme Corp., Keryx Biopharmaceuticals, Inc., Xi'an University of Arts and Sciences take 71.43% of patent filing during this period.
Massachusetts, United States
Patent: 2
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 2 new entrants.
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of Southern California, National Yang Ming University, Texas Tech University Health Sciences Center are dominant in this area. They take 52.94% of the total patent filing.
California, United States
Patent: 4
Taiwan Province, China
Patent: 3
Texas, United States
Patent: 2
Connecticut, United States
Patent: 1
Massachusetts, United States
Patent: 1