With the analysis among 136 patents, we discovered top 46 key players by total patent application. Hunan Zhengqing Pharmaceutical Group Co. Ltd., Mallinckrodt Medical BV, SpecGx LLC are dominant in this area. They take 50.00% of the total patent filing.
Hunan Sheng, China
Patent: 50
Missouri, United States
Patent: 9
California, United States
Patent: 5
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Michigan, United States
Patent: 3
Hunan Zhizhu Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 77 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Hunan Zhengqing Pharmaceutical Group Co. Ltd., Chinese Academy of Medical Scciences & Peking Union Medical College, Hunan Zhizhu Technology Co., Ltd. take 48.05% of patent filing during this period.
Hunan Sheng, China
Patent: 29
Hunan Zhizhu Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Hainan Estropu Technology Co., Ltd.
Hainan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 77 patents in last 5 years, we discover 33 new entrants. Hunan Zhizhu Technology Co., Ltd., Hunan Medical College, Zhejiang Zhenyuan Pharmaceutical Co., Ltd. are the most active new entrants in this area.
Hunan Zhizhu Technology Co., Ltd.
Hunan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Hainan Estropu Technology Co., Ltd.
Hainan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 95 patents, we discovered top 32 universities and scientific research institutions by total patent application. Shanghai Institute of Materia Medica Chinese Academy of Sciences, Shanghai Institute of Organic Chemistry, Nanjing University are dominant in this area. They take 28.42% of the total patent filing.
Shanghai Shi, China
Patent: 12
Shanghai Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2