With the analysis among 58 patents, we discovered top 38 key players by total patent application. Wuhan Kefu New Drug Co., Ltd., Chengdu Baiyu Pharmaceutical Co., Ltd., Hubei Huazhong Pharmaceutical Co. Ltd. are dominant in this area. They take 17.24% of the total patent filing.
Hubei Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Daiichi Pharmaceutical Co., Ltd.
Maharashtra, India
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Basel-Stadt, Switzerland
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Hubei Huazhong Pharmaceutical Co. Ltd., Chengdu Baiyu Pharmaceutical Co., Ltd., Nissan Chemical Industry Co., Ltd. take 30.77% of patent filing during this period.
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
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Patent: 2
Chiba-ken, Japan
Patent: 2
Hebei Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 15 new entrants. Hubei Huazhong Pharmaceutical Co. Ltd., Chengdu Baiyu Pharmaceutical Co., Ltd., Chiba University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2
Hebei Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yumen Qianhua Pharmaceutical Co., Ltd.
Gansu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 16 patents, we discovered top 10 universities and scientific research institutions by total patent application. Chiba University, Shandong University, South China University of Technology are dominant in this area. They take 31.25% of the total patent filing.
Chiba-ken, Japan
Patent: 2
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1