Liangcong YAN

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Quzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Methods for extracting xylose liquid and cellulose with high purity...
- Patent number 12,281,183
- Issue date Apr 22, 2025
- ZHEJIANG HUAKANG PHARMACEUTICAL CO., LTD.
- Mian Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR EXTRACTING XYLOSE LIQUID AND CELLULOSE WITH HIGH PURITY...
- Publication number 20240301094
- Publication date Sep 12, 2024
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Mian LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND SYSTEMS FOR PRODUCING CELLULOSIC ETHANOL BY BIOMASS SAC...
- Publication number 20230348940
- Publication date Nov 2, 2023
- Zhejiang Huakang Pharmaceutical Co., Ltd.
- Changhui HU
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...