TREA

Kowoon BAEK

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sterilization control method of water purifier
    • Patent number 11,161,728
    • Issue date Nov 2, 2021
    • LG Electronics Inc.
    • Youngjin Kim
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Ultraviolet module and liquid dispenser including same
    • Patent number 11,052,334
    • Issue date Jul 6, 2021
    • LG Electronics Inc.
    • Youngjin Kim
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Drinking liquid supply device and method for controlling same
    • Patent number 11,046,570
    • Issue date Jun 29, 2021
    • LG Electronics Inc.
    • Kiwon Yu
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 11,040,894
    • Issue date Jun 22, 2021
    • LG Electronics Inc.
    • Myounggon Kim
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purifier
    • Patent number 10,703,647
    • Issue date Jul 7, 2020
    • LG Electronics Inc.
    • Myounggon Kim
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Sterilization system
    • Patent number 10,167,208
    • Issue date Jan 1, 2019
    • LG Electronics Inc.
    • Changgeun Lee
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER PURIFIER
    • Publication number 20200290894
    • Publication date Sep 17, 2020
    • LG ELECTRONICS INC.
    • Myounggon KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    STERILIZING MODULE AND WATER PURIFIER INCLUDING SAME
    • Publication number 20200114290
    • Publication date Apr 16, 2020
    • LG ELECTRONICS INC.
    • Youngjin KIM
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    STERILIZATION CONTROL METHOD OF WATER PURIFIER
    • Publication number 20190382254
    • Publication date Dec 19, 2019
    • LG ELECTRONICS INC.
    • Youngjin KIM
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DRINKING-WATER SUPPLY DEVICE AND METHOD FOR CONTROLLING SAME
    • Publication number 20190308865
    • Publication date Oct 10, 2019
    • LG ELECTRONICS INC.
    • Kiwon YU
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20190276336
    • Publication date Sep 12, 2019
    • LG ELECTRONICS INC.
    • Myounggon KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20170327388
    • Publication date Nov 16, 2017
    • LG ELECTRONICS INC.
    • Myounggon KIM
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    STERILIZATION SYSTEM
    • Publication number 20160229716
    • Publication date Aug 11, 2016
    • LG ELECTRONICS INC.
    • Changgeun LEE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE