With the analysis among 390 patents, we discovered top 45 key players by total patent application. Ironwood Pharmaceuticals, Inc., Relypsa, Inc., G.D. Searle LLC are dominant in this area. They take 36.92% of the total patent filing.
Massachusetts, United States
Patent: 57
California, United States
Patent: 50
Illinois, United States
Patent: 37
Massachusetts, United States
Patent: 21
Massachusetts, United States
Patent: 20
Mecklenburg-Vorpommern, Germany
Patent: 19
Pennsylvania, United States
Patent: 16
Basel-Stadt, Switzerland
Patent: 15
New Jersey, United States
Patent: 14
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With the analysis among related 27 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Ironwood Pharmaceuticals, Inc., Novartis AG, IsoThrive, Inc. take 77.78% of patent filing during this period.
Massachusetts, United States
Patent: 17
Basel-Stadt, Switzerland
Patent: 3
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 5 new entrants. IsoThrive, Inc., Shandong Normal University, Zhejiang Gongshang University are the most active new entrants in this area.
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among 14 patents, we discovered top 4 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, The University of Chicago, Zhejiang Gongshang University are dominant in this area. They take 85.71% of the total patent filing.
Illinois, United States
Patent: 4
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1