With the analysis among 41 patents, we discovered top 28 key players by total patent application. Jiangsu Chiatai Qingjiang Pharmaceutical Co., Ltd., Zhejiang Zhuji United Chemicals Co. Ltd., Wuxi Yew Pharmaceutical Co., Ltd. are dominant in this area. They take 31.71% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
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With the analysis among related 83 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Shanghai Institute of Materia Medica Chinese Academy of Sciences, Zhejiang Zhuji United Chemicals Co. Ltd., Yangzhou University take 18.07% of patent filing during this period.
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among related 83 patents in last 5 years, we discover 50 new entrants. Zhejiang Zhuji United Chemicals Co. Ltd., Yangzhou University, Taizhou University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 287 patents, we discovered top 57 universities and scientific research institutions by total patent application. Tianjin Normal University, Shanghai Institute of Materia Medica Chinese Academy of Sciences, Fujian Institute of Research on The Structure of Matter are dominant in this area. They take 69.69% of the total patent filing.
Tianjin Shi, China
Patent: 186
Shanghai Shi, China
Patent: 9
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2