With the analysis among 183 patents, we discovered top 41 key players by total patent application. Aventis Pharma SARL, Ono Pharmaceutical Co., Ltd., Sanofi-Aventis SA are dominant in this area. They take 59.56% of the total patent filing.
Osaka-fu, Japan
Patent: 34
Delaware, United States
Patent: 9
California, United States
Patent: 3
California, United States
Patent: 2
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With the analysis among related 57 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, East China Normal University, Nantong First Geriatric Hospital (Nantong Hospital Affiliated to Shanghai University, Nantong Sixth People's Hospital, Nantong Pulmonary Hospital) take 14.04% of patent filing during this period.
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Patent: 3
Shanghai Shi, China
Patent: 3
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Patent: 2
Jiangxi Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
California, United States
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 22 new entrants. Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, East China Normal University, Nantong First Geriatric Hospital (Nantong Hospital Affiliated to Shanghai University, Nantong Sixth People's Hospital, Nantong Pulmonary Hospital) are the most active new entrants in this area.
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Patent: 3
Shanghai Shi, China
Patent: 3
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Patent: 2
Jiangxi Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 80 patents, we discovered top 9 universities and scientific research institutions by total patent application. The Scripps Research Institute, East China Normal University, Sumy State University are dominant in this area. They take 35.00% of the total patent filing.
California, United States
Patent: 13
Shanghai Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1