With the analysis among 167 patents, we discovered top 62 key players by total patent application. F. Hoffmann-La Roche Ltd., Riken Vitamin Co., Ltd., Evolva SA are dominant in this area. They take 25.75% of the total patent filing.
F. Hoffmann-La Roche Ltd.
Tokyo-to, Japan
Patent: 15
Rohto Pharmaceutical Co., Ltd.
Ensuiko Sugar Refining Co., Ltd.
Livzon Pharmaceutical Group, Inc.
Guangdong Sheng, China
Patent: 5
Mikimoto Pharmaceutical Co. Ltd.
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With the analysis among related 78 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Rohto Pharmaceutical Co., Ltd., Tsubota Laboratory, Inc., J-Oil Mills, Inc. take 28.21% of patent filing during this period.
Rohto Pharmaceutical Co., Ltd.
Zhejiang Jiurutang Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Ajou University Industry-Academic Cooperation Foundation
Hubei Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
The Institute of Medicinal Plant Development
Beijing Shi, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 35 new entrants. J-Oil Mills, Inc., Zhejiang Jiurutang Biotechnology Co., Ltd., Tianjin University are the most active new entrants in this area.
Zhejiang Jiurutang Biotechnology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Ajou University Industry-Academic Cooperation Foundation
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
The Institute of Medicinal Plant Development
Beijing Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Shanghai Medicinal Materials Co. Ltd.
Shanghai Shi, China
Patent: 2
Institute of Applied Chemistry, Jiangxi Academy of Sciences
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Patent: 2
With the analysis among 58 patents, we discovered top 26 universities and scientific research institutions by total patent application. Jinan University, Tianjin University, Nanjing University of Technology are dominant in this area. They take 22.41% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 3
University of Kansas Medical Center
Shanghai Shi, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 2
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Missouri, United States
Patent: 1