Search results for “Phentolamine” companies
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Key Players
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Innovation Intensity
With the analysis among 197 patents, we discovered top 43 key players by total patent application. Ocuphire Pharma, Inc., Repros Therapeutics, Inc., Independence Resources Plc are dominant in this area. They take 40.10% of the total patent filing.
Michigan, United States
Patent: 46
Texas, United States
Patent: 17
Idaho, United States
Patent: 16
New York, United States
Patent: 12
New Jersey, United States
Patent: 10
California, United States
Patent: 8
Tokyo-to, Japan
Patent: 6
California, United States
Patent: 4
Massachusetts, United States
Patent: 4
United States
Patent: 4
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 44 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Ocuphire Pharma, Inc., South China Agricultural University, Anhui Puli Pharmaceutical Co., Ltd. take 81.82% of patent filing during this period.
Michigan, United States
Patent: 32
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 1
China
Patent: 1
Hainan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
Beijing Puli Biopharmaceutical Co., Ltd.
Beijing Shi, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 44 patents in last 5 years, we discover 8 new entrants. South China Agricultural University, Anhui Puli Pharmaceutical Co., Ltd., Zhejiang Poly Pharm. Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 1
China
Patent: 1
Hainan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
Beijing Puli Biopharmaceutical Co., Ltd.
Beijing Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 8 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
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