With the analysis among 396 patents, we discovered top 242 key players by total patent application. Jinyao Darentang Group Co., Ltd. Longshunrong Pharmaceutical Factory, Astellas Pharma, Inc., Santen Pharmaceutical Co., Ltd. are dominant in this area. They take 9.85% of the total patent filing.
Tianjin Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 11
Beijing Shi, China
Patent: 4
New Jersey, United States
Patent: 3
Hebei Sheng, China
Patent: 3
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 377 patents applied in the last 5 years. We discover 182 most active companies in this area. The fast-growing Shenzhen Institute of Gerontology, Chinese Academy of Medical Scciences & Peking Union Medical College, China Pharmaceutical University take 9.02% of patent filing during this period.
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Patent: 16
Jiangsu Sheng, China
Patent: 8
Miyazaki-ken, Japan
Patent: 6
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Patent: 3
Heilongjiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
With the analysis among related 377 patents in last 5 years, we discover 164 new entrants. Shenzhen Institute of Gerontology, Chinese Academy of Medical Scciences & Peking Union Medical College, West China Hospital of Sichuan University are the most active new entrants in this area.
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Patent: 16
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Patent: 3
Heilongjiang Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
With the analysis among 280 patents, we discovered top 100 universities and scientific research institutions by total patent application. China Pharmaceutical University, University of Miyazaki, Chinese Academy of Medical Scciences & Peking Union Medical College are dominant in this area. They take 16.43% of the total patent filing.
Jiangsu Sheng, China
Patent: 20
Miyazaki-ken, Japan
Patent: 10
Guizhou Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3