With the analysis among 181 patents, we discovered top 51 key players by total patent application. Zentiva ks, VIVUS, Inc., Biogal Gyógyszergyár Rt are dominant in this area. They take 18.78% of the total patent filing.
California, United States
Patent: 11
Maharashtra, India
Patent: 9
Rheinland-Pfalz, Germany
Patent: 8
New Jersey, United States
Patent: 6
Maharashtra, India
Patent: 5
Taiwan Province, China
Patent: 5
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With the analysis among related 6 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Anhui University of Technology, Xinxiang Medical University, Shanghai Zhonghua Pharmaceutical Co., Ltd. take 100.00% of patent filing during this period.
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
New Jersey, United States
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 4 new entrants. Anhui University of Technology, Xinxiang Medical University, Shanghai Zhonghua Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
New Jersey, United States
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Anhui Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1