Xiang Yin

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
ISOLATED SAPOSHNIKOVIA DIVARICATA POLYSACCHARIDE AND USE THEREOF
- Publication number 20210032374
- Publication date Feb 4, 2021
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ISOLATED IMPERATA CYLINDRICA POLYSACCHARIDE AND USE THEREOF
- Publication number 20200376021
- Publication date Dec 3, 2020
- SHANGHAI GREEN VALLEY PHARMACEUTICAL CO., LTD.
- Zhenqing Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE