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Zhenyu LIANG

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  • Beijing, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CARPET RECOGNITION METHOD APPLICABLE TO ROBOT CLEANER
    • Publication number 20230139503
    • Publication date May 4, 2023
    • BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
    • Yanjun LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING ROBOT
    • Publication number 20230139659
    • Publication date May 4, 2023
    • BEIJING ROBOROCK INNOVATION TECHNOLOGY CO., LTD.
    • Zhenyu LIANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...