TREA

Hwanhak JANG

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Indoor unit for an air conditioner
    • Patent number 12,215,890
    • Issue date Feb 4, 2025
    • LG Electronics Inc.
    • Junseok Bae
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Indoor unit of an air conditioner
    • Patent number 12,196,434
    • Issue date Jan 14, 2025
    • LG Electronics Inc.
    • Sunggyu Choi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Steam generator
    • Patent number 12,038,201
    • Issue date Jul 16, 2024
    • LG Electronics Inc.
    • Younggu Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    STEAM GENERATOR
    • Publication number 20250035327
    • Publication date Jan 30, 2025
    • LG ELECTRONICS INC.
    • Younggu LEE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INDOOR UNIT FOR AN AIR CONDITIONER
    • Publication number 20210222895
    • Publication date Jul 22, 2021
    • LG ELECTRONICS INC.
    • Junseok BAE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    STEAM GENERATOR
    • Publication number 20210088236
    • Publication date Mar 25, 2021
    • LG ELECTRONICS INC.
    • Younggu LEE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INDOOR UNIT OF AN AIR CONDITIONER
    • Publication number 20210048201
    • Publication date Feb 18, 2021
    • LG ELECTRONICS INC.
    • Sunggyu CHOI
    • F24 - HEATING RANGES VENTILATING