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Kwangyong AN

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooling unit for water purifier
    • Patent number 11,772,951
    • Issue date Oct 3, 2023
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 11,414,848
    • Issue date Aug 16, 2022
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Liquid dispenser
    • Patent number 11,034,593
    • Issue date Jun 15, 2021
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 10,882,727
    • Issue date Jan 5, 2021
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Powdered ice maker
    • Patent number 10,704,819
    • Issue date Jul 7, 2020
    • LG Electronics Inc.
    • Kwangyong An
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Liquid dispenser
    • Patent number 10,472,221
    • Issue date Nov 12, 2019
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water purifier
    • Patent number 10,322,943
    • Issue date Jun 18, 2019
    • LG Electronics Inc.
    • Jongwoo Park
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

  • Information Patent Application

    BEVERAGE MAKER
    • Publication number 20210388296
    • Publication date Dec 16, 2021
    • LG ELECTRONICS INC.
    • Jinpyo HONG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20200399109
    • Publication date Dec 24, 2020
    • LG ELECTRONICS INC.
    • Jongwoo PARK
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20200399872
    • Publication date Dec 24, 2020
    • LG ELECTRONICS INC.
    • Jongwoo PARK
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20190276299
    • Publication date Sep 12, 2019
    • LG ELECTRONICS INC.
    • Jongwoo PARK
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    LIQUID DISPENSER
    • Publication number 20190256372
    • Publication date Aug 22, 2019
    • LG ELECTRONICS INC.
    • Jongwoo PARK
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    POWDERED ICE MAKER
    • Publication number 20190011165
    • Publication date Jan 10, 2019
    • LG ELECTRONICS INC.
    • Kwangyong AN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20180029899
    • Publication date Feb 1, 2018
    • LG Electronics Inc.
    • Jongwoo PARK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    WATER PURIFIER
    • Publication number 20180016129
    • Publication date Jan 18, 2018
    • LG Electronics Inc.
    • Jongwoo PARK
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE