With the analysis among 117 patents, we discovered top 72 key players by total patent application. Boehringer Ingelheim International GmbH, Shanghai WD Pharmaceutical Co. Ltd., Esteve Química SA are dominant in this area. They take 17.95% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 8
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 3
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With the analysis among related 44 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Shanghai WD Pharmaceutical Co. Ltd., Jilin Huikang Pharmaceutical Co Ltd, Sawai Pharmaceutical Co., Ltd. take 25.00% of patent filing during this period.
Shanghai Shi, China
Patent: 7
Jilin Sheng, China
Patent: 2
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Patent: 2
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Andhra Pradesh, India
Patent: 2
With the analysis among related 44 patents in last 5 years, we discover 28 new entrants. Shanghai WD Pharmaceutical Co. Ltd., Jilin Huikang Pharmaceutical Co Ltd, Sawai Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 7
Jilin Sheng, China
Patent: 2
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Patent: 2
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Andhra Pradesh, India
Patent: 2
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1