With the analysis among 63 patents, we discovered top 20 key players by total patent application. Teikoku Seiyaku Co. Ltd., Otsuka Pharmaceutical Factory, Inc., Shaanxi Tianyu Pharmaceutical Co., Ltd. are dominant in this area. They take 49.21% of the total patent filing.
Yamaguchi-ken, Japan
Patent: 15
Tokushima-ken, Japan
Patent: 11
Shaanxi Sheng, China
Patent: 5
Taiwan Province, China
Patent: 5
Shaanxi Wanyou Kangnian Biotechnology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
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With the analysis among related 32 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Shaanxi Wanyou Kangnian Biotechnology Co., Ltd., Shaanxi Tianyu Pharmaceutical Co., Ltd., Fujian Chenrun Biotechnology Co., Ltd. take 37.50% of patent filing during this period.
Shaanxi Wanyou Kangnian Biotechnology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
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Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 14 new entrants. Shaanxi Wanyou Kangnian Biotechnology Co., Ltd., Fujian Chenrun Biotechnology Co., Ltd., Sawai Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Shaanxi Wanyou Kangnian Biotechnology Co., Ltd.
Shaanxi Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
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Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Hunan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1