With the analysis among 155 patents, we discovered top 30 key players by total patent application. Il-Yang Pharmaceutical Co., Ltd., Livzon Pharmaceutical Group, Inc., Livzon Group Livzon Pharmaceutical Factory are dominant in this area. They take 75.48% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 58
Guangdong Sheng, China
Patent: 51
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 25 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Livzon Pharmaceutical Group, Inc., Pharmacostech Co., Ltd., Yangzhou Yiyang Pharmaceuticals Co. Ltd. take 80.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 4 new entrants. Pharmacostech Co., Ltd., Yangzhou Yiyang Pharmaceuticals Co. Ltd., CSPC Zhongqi Pharmaceutical Technology Shijiazhuang Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Liaoning Sheng, China
Patent: 2