With the analysis among 43 patents, we discovered top 24 key players by total patent application. CSPC Zhongqi Pharmaceutical Technology Shijiazhuang Co., Ltd., CSPC Ouyi Pharmaceutical Co., Ltd., Jiangsu Disainuo Pharmaceutical Co Ltd are dominant in this area. They take 48.84% of the total patent filing.
Hebei Sheng, China
Patent: 13
Hebei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
New Jersey, United States
Patent: 2
Andhra Pradesh, India
Patent: 2
Tianjin Shi, China
Patent: 2
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With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Wuhan Qirui Pharmaceutical Co., Ltd., Jilin Kailaiying Pharmaceutical Co., Ltd., Asymchem Laboratories (Tianjin) Co., Ltd. take 53.85% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Hangzhou Senze Pharmaceutical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Wuhan Qirui Pharmaceutical Co., Ltd., Jilin Kailaiying Pharmaceutical Co., Ltd., Asymchem Laboratories (Tianjin) Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Hangzhou Senze Pharmaceutical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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