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.
Pola Chemical Industries, Inc.
Kanagawa-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 22
New Jersey, United States
Patent: 21
F. Hoffmann-La Roche Ltd.
Berlin, Germany
Patent: 14
Tokyo-to, Japan
Patent: 10
Otsuka Pharmaceutical Co., Ltd.
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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.
Otsuka Pharmaceutical Co., Ltd.
Shaanxi Synthetic Pharmaceutical Co Ltd
Shaanxi Sheng, China
Patent: 3
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Patent: 2
Nanjing Changao Pharmaceutical Science & Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Major Brain Diseases Research Center of Capital Medical University (Beijing Institute of Major Brain Diseases)
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Patent: 2
Novostar Pharmaceutical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Rubber Research Institute of Chinese Academy of Tropical Agricultural Sciences
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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
Nanjing Changao Pharmaceutical Science & Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Major Brain Diseases Research Center of Capital Medical University (Beijing Institute of Major Brain Diseases)
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Patent: 2
Novostar Pharmaceutical (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Rubber Research Institute of Chinese Academy of Tropical Agricultural Sciences
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Patent: 1
Uniwersytet Medyczny w Lodzi
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.
Université Catholique de Louvain
Vlaams-Brabant, Belgium
Patent: 7
Jiangsu Sheng, China
Patent: 6
Eberhard Karls Universität Tübingen
Baden-Württemberg, Germany
Patent: 5
Beijing Normal University
Beijing Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Universidade Federal de Ouro Preto
Uniwersytet Medyczny IM Karola Marcinkowskiego