With the analysis among 70 patents, we discovered top 24 key players by total patent application. Hospira, Inc., Vifor (International) AG, Sun Pharmaceutical Industries Ltd. are dominant in this area. They take 28.57% of the total patent filing.
Illinois, United States
Patent: 7
Maharashtra, India
Patent: 6
Texas, United States
Patent: 6
Maharashtra, India
Patent: 5
Nebraska, United States
Patent: 5
California, United States
Patent: 4
Tianjin Shi, China
Patent: 4
New York, United States
Patent: 2
With the analysis among 6 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 6
With the analysis among related 17 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Renibus Therapeutics, Inc., Amphastar Pharmaceuticals, Inc., Vifor Fresenius Medical Care Renal Pharma Ltd. take 70.59% of patent filing during this period.
Texas, United States
Patent: 6
California, United States
Patent: 4
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fred Hutchinson Cancer Research Center
Washington, United States
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 6 new entrants. Renibus Therapeutics, Inc., Amphastar Pharmaceuticals, Inc., Vifor Fresenius Medical Care Renal Pharma Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 6
California, United States
Patent: 4
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Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 1 universities and scientific research institutions by total patent application.