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Kobong Choi

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  • Gimhae-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control device of water purifier, water purifier, and control metho...
    • Patent number 11,057,965
    • Issue date Jul 6, 2021
    • LG Electronics Inc.
    • Yonghyun Kim
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Induction heating module and water purifier having the same
    • Patent number 10,883,742
    • Issue date Jan 5, 2021
    • LG Electronics Inc.
    • Kobong Choi
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 10,864,468
    • Issue date Dec 15, 2020
    • LG Electronics Inc.
    • Jewook Jeon
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Induction heating module and water purifier having the same
    • Patent number 10,830,493
    • Issue date Nov 10, 2020
    • LG Electronics Inc.
    • Jewook Jeon
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 10,807,855
    • Issue date Oct 20, 2020
    • LG Electronics Inc.
    • Kobong Choi
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Induction heating module and water purifier having the same
    • Patent number 10,267,535
    • Issue date Apr 23, 2019
    • LG Electronics Inc.
    • Jewook Jeon
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 9,249,038
    • Issue date Feb 2, 2016
    • LG Electronics Inc.
    • Younghoon Ha
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents