With the analysis among 52 patents, we discovered top 16 key players by total patent application. Parke-Davis & Co. Ltd., UCB SA, Zhejiang Huahai Pharmaceutical Co., Ltd. are dominant in this area. They take 50.00% of the total patent filing.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 9
Zhejiang Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 3
Indiana, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Zhejiang Huahai Tiancheng Pharmaceutical Co., Ltd., Zhejiang Huahai Pharmaceutical Co., Ltd., Zhejiang Huahai Zhicheng Pharmaceutical Co., Ltd. take 180.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 2