With the analysis among 178 patents, we discovered top 50 key players by total patent application. Schering Corp., Pfizer Inc., Warner-Lambert Co. are dominant in this area. They take 33.15% of the total patent filing.
New Jersey, United States
Patent: 25
New York, United States
Patent: 18
New Jersey, United States
Patent: 16
New Jersey, United States
Patent: 13
New York, United States
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Illinois, United States
Patent: 6
Andhra Pradesh, India
Patent: 5
New Jersey, United States
Patent: 4
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Liaoning University, Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine, U.S. Department of Veteran Affairs take 100.00% of patent filing during this period.
Liaoning Sheng, China
Patent: 2
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Patent: 1
District of Columbia, United States
Patent: 1
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Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
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Patent: 1
District of Columbia, United States
Patent: 1
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Patent: 1
With the analysis among 23 patents, we discovered top 9 universities and scientific research institutions by total patent application. Liaoning University, Duke University, Virginia Commonwealth University are dominant in this area. They take 30.43% of the total patent filing.
Liaoning Sheng, China
Patent: 3
North Carolina, United States
Patent: 2
Virginia, United States
Patent: 2
Nebraska, United States
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1