With the analysis among 470 patents, we discovered top 85 key players by total patent application. Novartis AG, Supernus Pharmaceuticals, Inc., Rhone Poulenc Rorer are dominant in this area. They take 42.55% of the total patent filing.
Basel-Stadt, Switzerland
Patent: 144
Porto, Portugal
Patent: 24
Hamburg, Germany
Patent: 15
Ohio, United States
Patent: 12
California, United States
Patent: 11
No data, please try another search term
With the analysis among related 46 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Adamas Pharmaceuticals LLC, Supernus Pharmaceuticals, Inc., Jilin Huikang Pharmaceutical Co Ltd take 21.74% of patent filing during this period.
California, United States
Patent: 4
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Uttar Pradesh, India
Patent: 2
With the analysis among related 46 patents in last 5 years, we discover 26 new entrants. Jilin Huikang Pharmaceutical Co Ltd, Beijing Harmony Health Medical Diagnostics Co., Ltd., Beijing Sihuan Pharmaceutical Co. Ltd. are the most active new entrants in this area.
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Cambridgeshire, United Kingdom
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Huanggang Renfu Pharmaceutical Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 5 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Hunan University of Technology, Panjab University Chandigarh are dominant in this area. They take 56.52% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 2
Chandigarh, India
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1