With the analysis among 363 patents, we discovered top 61 key players by total patent application. Pola Chemical Industries, Inc., Pola Pharma, Inc., Gruppo Lepetit SRL are dominant in this area. They take 22.87% of the total patent filing.
Kanagawa-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 22
New Jersey, United States
Patent: 21
Berlin, Germany
Patent: 14
Tokyo-to, Japan
Patent: 10
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With the analysis among related 32 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Otsuka Pharmaceutical Co., Ltd., Keio University, Pola Pharma, Inc. take 46.88% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
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Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 11 new entrants. Keio University, Ningbo No. 1 Hospital, Nanjing Changao Pharmaceutical Science & Technology Co. Ltd. are the most active new entrants in this area.
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Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
Shiweiya (Qingdao) Biopharmaceutical Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 56 patents, we discovered top 14 universities and scientific research institutions by total patent application. Université Catholique de Louvain, Nanjing University, Kyoto University are dominant in this area. They take 32.14% of the total patent filing.
Vlaams-Brabant, Belgium
Patent: 7
Jiangsu Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2