Guo-Ying Li

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing protein filling agent for leather utilizin...
- Patent number 8,002,846
- Issue date Aug 23, 2011
- Sichuan University
- Hai-Guang Huang
- C14 - SKINS HIDES PELTS LEATHER

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PROMOTING THE RAPID PRECIPITATION OF TRAVERTINE CRYSTALS...
- Publication number 20240190717
- Publication date Jun 13, 2024
- Chengdu University of Technology
- Weizhen ZHANG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR MANUFACTURING PROTEIN FILLING AGENT FOR LEATHER UTILIZIN...
- Publication number 20090265861
- Publication date Oct 29, 2009
- Sichuan University
- Hai-Guang Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...