With the analysis among 243 patents, we discovered top 55 key players by total patent application. Otsuka Pharmaceutical Co., Ltd., Jiangsu Hengrui Pharmaceuticals Co., Ltd., Changzhou Sunlight Pharmaceutical Co. Ltd. are dominant in this area. They take 63.79% of the total patent filing.
Tokyo-to, Japan
Patent: 138
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
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With the analysis among related 58 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Otsuka Pharmaceutical Co., Ltd., Changzhou Sunlight Pharmaceutical Co. Ltd., Myung in Pharm Co. Ltd. take 53.45% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
Jiangsu Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Guangcheng Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 58 patents in last 5 years, we discover 23 new entrants. Nanjing Haina Medicine Technology Co Ltd, Myung in Pharm Co. Ltd., Nanjing Yinuo Pharmaceutical Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Minnesota, United States
Patent: 2
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Guangcheng Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shanghai Institute of Pharmaceutical Industry, Nantong University, Liaoning University are dominant in this area. They take 66.67% of the total patent filing.
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1