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Changwoo SON

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control method of dishwasher
    • Patent number 11,864,706
    • Issue date Jan 9, 2024
    • LG Electronics Inc.
    • Changwoo Son
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dishwasher and method of controlling same
    • Patent number 11,737,642
    • Issue date Aug 29, 2023
    • LG Electronics Inc.
    • Changwoo Son
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dishwasher and method of controlling same
    • Patent number 11,484,184
    • Issue date Nov 1, 2022
    • LG Electronics Inc.
    • Changwoo Son
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DISHWASHER AND METHOD OF CONTROLLING SAME
    • Publication number 20230000306
    • Publication date Jan 5, 2023
    • LG ELECTRONICS INC.
    • Changwoo SON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CONTROL METHOD OF DISHWASHER
    • Publication number 20220218176
    • Publication date Jul 14, 2022
    • LG ELECTRONICS INC.
    • Changwoo SON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER AND METHOD FOR DETECTING CAMERA FAILURE BY DISHWASHER
    • Publication number 20220095884
    • Publication date Mar 31, 2022
    • LG ELECTRONICS INC.
    • Jekang PARK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER AND METHOD OF CONTROLLING SAME
    • Publication number 20210177239
    • Publication date Jun 17, 2021
    • LG ELECTRONICS INC.
    • Changwoo SON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER AND METHOD OF CONTROLLING THE SAME
    • Publication number 20210113054
    • Publication date Apr 22, 2021
    • Changwoo SON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHER AND CONTROLLING METHOD THEREFOR
    • Publication number 20190191960
    • Publication date Jun 27, 2019
    • LG ELECTRONICS INC.
    • Changwoo SON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...