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Seungjun Lee

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooking appliance
    • Patent number 11,859,831
    • Issue date Jan 2, 2024
    • LG Electronics Inc.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Cooking appliance
    • Patent number 11,585,538
    • Issue date Feb 21, 2023
    • LG Electronics Inc.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Four-way valve for switching refrigerant channel
    • Patent number 11,015,725
    • Issue date May 25, 2021
    • LG Electronics Inc.
    • Seungjun Lee
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cooking appliance
    • Patent number 11,015,815
    • Issue date May 25, 2021
    • LG Electronics Inc.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Cooking appliance
    • Patent number 10,969,114
    • Issue date Apr 6, 2021
    • LG Electronics Inc.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioner with oil separator and injection control thereof
    • Patent number 10,145,593
    • Issue date Dec 4, 2018
    • LG Electronics Inc.
    • Seungjun Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Flow path switching valve
    • Patent number 9,644,750
    • Issue date May 9, 2017
    • LG Electronics Inc.
    • Seungjun Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Drawer unit for oven and oven having same
    • Patent number 9,012,815
    • Issue date Apr 21, 2015
    • LG Electronics Inc.
    • Jungmin Cha
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rotary compressor
    • Patent number 8,967,984
    • Issue date Mar 3, 2015
    • LG Electronics Inc.
    • Yunhi Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oven
    • Patent number 8,925,540
    • Issue date Jan 6, 2015
    • LG Electronics Inc.
    • Kilyoung Yu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Rotary-type 2-stage compressor
    • Patent number 8,807,973
    • Issue date Aug 19, 2014
    • LG Electronics Inc.
    • Joon-hong Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor with oil level controller
    • Patent number 8,708,661
    • Issue date Apr 29, 2014
    • LG Electronics Inc.
    • Yunhi Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20230109940
    • Publication date Apr 13, 2023
    • LG ELECTRONICS INC.
    • Changmin CHOI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    METHOD OF CONTROLLING AIR CONDITIONER
    • Publication number 20230116807
    • Publication date Apr 13, 2023
    • LG ELECTRONICS INC.
    • Changmin CHOI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPLIANCE
    • Publication number 20210239323
    • Publication date Aug 5, 2021
    • LG ELECTRONICS INC.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPLIANCE
    • Publication number 20210148579
    • Publication date May 20, 2021
    • LG ELECTRONICS INC.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPLIANCE
    • Publication number 20190316779
    • Publication date Oct 17, 2019
    • LG ELECTRONICS INC.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPLIANCE
    • Publication number 20190316780
    • Publication date Oct 17, 2019
    • LG ELECTRONICS INC.
    • Seongjun Yun
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FOUR-WAY VALVE FOR SWITCHING REFRIGERANT CHANNEL
    • Publication number 20190257436
    • Publication date Aug 22, 2019
    • LG ELECTRONICS INC.
    • Seungjun LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW PATH SWITCHING VALVE
    • Publication number 20160238140
    • Publication date Aug 18, 2016
    • LG ELECTRONICS INC.
    • Seungjun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20160231035
    • Publication date Aug 11, 2016
    • LG Electronics Inc.
    • Seungjun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DRAWER UNIT FOR OVEN AND OVEN HAVING SAME
    • Publication number 20130020308
    • Publication date Jan 24, 2013
    • Jungmin CHA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OVEN
    • Publication number 20130019852
    • Publication date Jan 24, 2013
    • Kilyoung Yu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    COMPRESSOR WITH OIL LEVEL CONTROLLER
    • Publication number 20110211973
    • Publication date Sep 1, 2011
    • Yunhi LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY-TYPE 2-STAGE COMPRESSOR
    • Publication number 20110165004
    • Publication date Jul 7, 2011
    • Joon-hong Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY COMPRESSOR
    • Publication number 20110150683
    • Publication date Jun 23, 2011
    • Yunhi LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...