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Yanhua Wu

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  • Jinan, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-cleaning method for food processor
    • Patent number 11,446,717
    • Issue date Sep 20, 2022
    • JOYOUNG COMPANY LIMITED
    • Xuning Wang
    • B08 - CLEANING
  • Information Patent Grant

    Squeeze juicer for extracting juice
    • Patent number 8,640,610
    • Issue date Feb 4, 2014
    • Joyoung Company Limited
    • Xuning Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SELF-CLEANING METHOD FOR FOOD PROCESSOR
    • Publication number 20210316342
    • Publication date Oct 14, 2021
    • JOYOUNG COMPANY LIMITED
    • Xuning WANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SQUEEZE JUICER FOR EXTRACTING JUICE
    • Publication number 20120266762
    • Publication date Oct 25, 2012
    • JOYOUNG COMPANY LIMITED
    • Xuning Wang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...