TREA

Hyeokjoo YUN

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaner
    • Patent number 11,877,713
    • Issue date Jan 23, 2024
    • LG Electronics Inc.
    • Donghoon Kwak
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    A PLURALITY OF ROBOT CLEANERS AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20230144509
    • Publication date May 11, 2023
    • LG ELECTRONICS INC.
    • Hyeokjoo YUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20220346609
    • Publication date Nov 3, 2022
    • LG ELECTRONICS INC.
    • Donghoon KWAK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER SYSTEM
    • Publication number 20220338697
    • Publication date Oct 27, 2022
    • LG ELECTRONICS INC.
    • Donghoon KWAK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...