With the analysis among 127 patents, we discovered top 31 key players by total patent application. H. Lundbeck A/S, Hexal AG, Venturepharma, Inc. are dominant in this area. They take 61.42% of the total patent filing.
Hovedstaden, Denmark
Patent: 58
Bayern, Germany
Patent: 11
Beijing Shi, China
Patent: 9
Saint Michael, Barbados
Patent: 6
Andhra Pradesh, India
Patent: 4
Fujian Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Andhra Pradesh, India
Patent: 2
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With the analysis among related 15 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Venturepharma, Inc., Wanquan Wante Pharmaceutical Jiangsu Co., Ltd., Harbin Medisan Pharmaceutical Co., Ltd. take 46.67% of patent filing during this period.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Hangzhou Kang Leading Pharmaceutical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Toyama-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuxi Jida Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 7 new entrants. Harbin Medisan Pharmaceutical Co., Ltd., Hangzhou Kang Leading Pharmaceutical Technology Co., Ltd., Nichi-Iko Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 1
Hangzhou Kang Leading Pharmaceutical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Toyama-ken, Japan
Patent: 1
Wuxi Jida Pharmaceutical Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1