Siyong Chen

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XIAMEN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Antibacterial leather, preparation method and application thereof
- Patent number 11,459,699
- Issue date Oct 4, 2022
- XIAMEN XIN DE LI INVESTMENT & DEVELOPMENT CO., LTD.
- Liguo Yang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
ANTIBACTERIAL LEATHER, PREPARATION METHOD AND APPLICATION THEREOF
- Publication number 20200318285
- Publication date Oct 8, 2020
- XIAMEN XIN DE LI INVESTMENT & DEVELOPMENT CO., LTD.
- Liguo Yang
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...