TREA

Sungbae Song

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fan motor and method of manufacturing the same
    • Patent number 11,306,730
    • Issue date Apr 19, 2022
    • LG Electronics Inc.
    • Taekyung Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cooling and heating cabinet
    • Patent number 11,230,159
    • Issue date Jan 25, 2022
    • LG Electronics Inc.
    • Taekyung Kim
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fan motor
    • Patent number 11,025,122
    • Issue date Jun 1, 2021
    • LG Electronics Inc.
    • Taekyung Kim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Engine drive apparatus
    • Patent number 10,865,741
    • Issue date Dec 15, 2020
    • LG Electronics Inc.
    • Sungbae Song
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Motor driving apparatus
    • Patent number 9,998,059
    • Issue date Jun 12, 2018
    • LG Electronics Inc.
    • Gilsu Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Methods and apparatus for controlling an inverter of a motor drivin...
    • Patent number 9,899,951
    • Issue date Feb 20, 2018
    • LG Electronics Inc.
    • Gilsu Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Microwave oven having a hood
    • Patent number 9,713,204
    • Issue date Jul 18, 2017
    • LG Electronics Inc.
    • Wontae Kim
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Microwave oven having hood
    • Patent number 9,526,131
    • Issue date Dec 20, 2016
    • LG Electronics Inc.
    • Wontae Kim
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOW PATH SWITCHING DEVICE
    • Publication number 20240175502
    • Publication date May 30, 2024
    • LG ELECTRONICS INC.
    • Junho MIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW PATH SWITCHING DEVICE
    • Publication number 20230332698
    • Publication date Oct 19, 2023
    • LG ELECTRONICS INC.
    • Sungbae SONG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW PATH SWITCHING DEVICE
    • Publication number 20230228336
    • Publication date Jul 20, 2023
    • Junho MIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COOLING AND HEATING CABINET
    • Publication number 20200231020
    • Publication date Jul 23, 2020
    • LG ELECTRONICS INC.
    • Taekyung KIM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FAN MOTOR AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20200195091
    • Publication date Jun 18, 2020
    • LG ELECTRONICS INC.
    • Taekyung KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ENGINE DRIVE APPARATUS
    • Publication number 20200032744
    • Publication date Jan 30, 2020
    • LG ELECTRONICS INC.
    • Sungbae SONG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    FAN MOTOR
    • Publication number 20200006997
    • Publication date Jan 2, 2020
    • LG ELECTRONICS INC.
    • Taekyung KIM
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTOR DRIVING APPARATUS
    • Publication number 20170331408
    • Publication date Nov 16, 2017
    • LG ELECTRONICS INC.
    • Gilsu LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DRIVING APPARATUS
    • Publication number 20160233812
    • Publication date Aug 11, 2016
    • LG ELECTRONICS INC.
    • Gilsu LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MICROWAVE OVEN HAVING HOOD
    • Publication number 20140042156
    • Publication date Feb 13, 2014
    • Wontae KIM
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MICROWAVE OVEN HAVING A HOOD
    • Publication number 20130240509
    • Publication date Sep 19, 2013
    • Wontae KIM
    • F24 - HEATING RANGES VENTILATING