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Guoming Zhang

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  • Foshan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Artificial glass surface
    • Patent number 10,703,672
    • Issue date Jul 7, 2020
    • FOSHAN YIXIN STONE CO., LTD
    • Guoming Zhang
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method for preparing artificial glass surface
    • Patent number 10,695,989
    • Issue date Jun 30, 2020
    • FOSHAN YIXIN STONE CO., LTD
    • Guoming Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTILAYER ARTIFICIAL STONE AND PREPARATION METHOD THEREOF
    • Publication number 20200102247
    • Publication date Apr 2, 2020
    • FOSHAN YIXIN STONE CO., LTD
    • Guoming Zhang
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    METHOD FOR PREPARING ARTIFICIAL GLASS SURFACE
    • Publication number 20200070432
    • Publication date Mar 5, 2020
    • FOSHAN YIXIN STONE CO., LTD
    • Guoming Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ARTIFICIAL GLASS SURFACE
    • Publication number 20200071224
    • Publication date Mar 5, 2020
    • FOSHAN YIXIN STONE CO., LTD
    • Guoming Zhang
    • C03 - GLASS MINERAL OR SLAG WOOL