With the analysis among 104 patents, we discovered top 51 key players by total patent application. Taro Pharmaceutical Industries Ltd., Hunan Kerey Pharmaceutical Co., Ltd., Takeda Pharmaceutical Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Hunan Sheng, China
Patent: 11
Massachusetts, United States
Patent: 4
Aichi-ken, Japan
Patent: 3
California, United States
Patent: 3
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With the analysis among related 23 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Hunan Kerey Pharmaceutical Co., Ltd., Zhejiang Shenzhou Pharmaceutical Co. Ltd., Shanghai Blood Biopharmaceutical Co., Ltd. take 52.17% of patent filing during this period.
Hunan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 7 new entrants. Zhejiang Shenzhou Pharmaceutical Co. Ltd., Shanghai Blood Biopharmaceutical Co., Ltd., Hunan Norchem Pharmaceutical Co. Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Nanjing Agricultural University, Tianjin University of Science & Technology, Guangzhou University of Chinese Medicine are dominant in this area. They take 50.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1