Guangzhong LUO

Person

  • Haidian District, Beijing, CN

Patents Applicationslast 30 patents

  • Information Patent Application

    RECYCLING BIN AND CLEANING DEVICE

    • Publication number 20240277204
    • Publication date Aug 22, 2024
    • Wang LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUPPORT STRUCTURE AND CLEANING DEVICE

    • Publication number 20230292971
    • Publication date Sep 21, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Wang LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEBRIS CLEANING MECHANISM AND CLEANING DEVICE

    • Publication number 20230292972
    • Publication date Sep 21, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Xing LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...