Yuhong Kang

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Nanning City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Composition of sodium channel blocking compound
- Patent number 6,559,154
- Issue date May 6, 2003
- Nanning Maple Leaf Pharmaceutical Co., Ltd.
- Yuhong Kang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Stable pharmaceutical composition of freeze-dried tetrodotoxin powder
- Publication number 20050020610
- Publication date Jan 27, 2005
- Xiao Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition of sodium channel blocking compound
- Publication number 20020119987
- Publication date Aug 29, 2002
- Yuhong Kang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE