TREA

Hyungho Park

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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable air purifier
    • Patent number 12,134,062
    • Issue date Nov 5, 2024
    • LG Electronics Inc.
    • Ji Eun Choi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Blower
    • Patent number 12,129,862
    • Issue date Oct 29, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,117,021
    • Issue date Oct 15, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 12,038,016
    • Issue date Jul 16, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air cleaning system
    • Patent number 12,017,172
    • Issue date Jun 25, 2024
    • LG Electronics Inc.
    • Ji Eun Choi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Sterilization case
    • Patent number 12,005,147
    • Issue date Jun 11, 2024
    • LG Electronics Inc.
    • Seongkyeol Hong
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Blower
    • Patent number 11,994,147
    • Issue date May 28, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,982,289
    • Issue date May 14, 2024
    • LG Electronics Inc.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,959,488
    • Issue date Apr 16, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,939,986
    • Issue date Mar 26, 2024
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,920,611
    • Issue date Mar 5, 2024
    • LG Electronics Inc.
    • Yongmin Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,885,336
    • Issue date Jan 30, 2024
    • LG Electronics Inc.
    • Hosik Jang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,808,274
    • Issue date Nov 7, 2023
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioner
    • Patent number 11,802,569
    • Issue date Oct 31, 2023
    • LG Electronics Inc.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,767,852
    • Issue date Sep 26, 2023
    • LG Electronics Inc.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,754,090
    • Issue date Sep 12, 2023
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower comprising a fan installed in an inner space of a lower body...
    • Patent number 11,746,800
    • Issue date Sep 5, 2023
    • LG Electronics Inc.
    • Jaehyun Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,739,760
    • Issue date Aug 29, 2023
    • LG Electronics Inc.
    • Yongmin Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioner
    • Patent number 11,708,997
    • Issue date Jul 25, 2023
    • LG Electronics Inc.
    • Hosik Jang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Blower
    • Patent number 11,655,826
    • Issue date May 23, 2023
    • LG Electronics Inc.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,624,369
    • Issue date Apr 11, 2023
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower
    • Patent number 11,542,956
    • Issue date Jan 3, 2023
    • LG Electronics Inc.
    • Hosik Jang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioner
    • Patent number 11,536,283
    • Issue date Dec 27, 2022
    • LG Electronics Inc.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Blower comprising a fan installed in an inner space of a lower body...
    • Patent number 11,473,593
    • Issue date Oct 18, 2022
    • LG Electronics Inc.
    • Jaehyun Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air freshener
    • Patent number 10,668,422
    • Issue date Jun 2, 2020
    • LG Electronics Inc.
    • Taeyoon Kim
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Electric dust collector and method of manufacturing the same
    • Patent number 10,556,242
    • Issue date Feb 11, 2020
    • LG Electronics Inc.
    • Hooncheol Jeon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Air conditioner having an ion generation device
    • Patent number 10,386,080
    • Issue date Aug 20, 2019
    • LG Electronics Inc.
    • Yanghwa Lee
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air freshener
    • Patent number 10,357,734
    • Issue date Jul 23, 2019
    • LG Electronics Inc.
    • Hooncheol Jeon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning apparatus
    • Patent number 10,267,528
    • Issue date Apr 23, 2019
    • LG Electronics Inc.
    • Taeyoon Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Humidification and air cleaning apparatus
    • Patent number 10,215,433
    • Issue date Feb 26, 2019
    • LG Electronics Inc.
    • Kunyoung Lee
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOWER
    • Publication number 20240309883
    • Publication date Sep 19, 2024
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CLEANING SYSTEM
    • Publication number 20240299872
    • Publication date Sep 12, 2024
    • LG ELECTRONICS INC.
    • Ji Eun CHOI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MASK DEVICE
    • Publication number 20240226615
    • Publication date Jul 11, 2024
    • LG ELECTONICS INC.
    • Chiyoung CHOI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BLOWER
    • Publication number 20240191717
    • Publication date Jun 13, 2024
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MASK DEVICE
    • Publication number 20240131372
    • Publication date Apr 25, 2024
    • LG ELECTONICS INC.
    • Chiyoung CHOI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    MASK DEVICE AND CONTROL METHOD THEREFOR
    • Publication number 20240123266
    • Publication date Apr 18, 2024
    • LG ELECTRONICS INC.
    • Chiyoung CHOI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BLOWER
    • Publication number 20230358244
    • Publication date Nov 9, 2023
    • LG Electronics, Inc.
    • Yongmin KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230358251
    • Publication date Nov 9, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20230272925
    • Publication date Aug 31, 2023
    • LG ELECTRONICS INC.
    • Keonwang LEE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BLOWER
    • Publication number 20230265860
    • Publication date Aug 24, 2023
    • LG ELECTRONICS INC.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230213039
    • Publication date Jul 6, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FILTER
    • Publication number 20230127531
    • Publication date Apr 27, 2023
    • LG ELECTRONICS INC.
    • Sunyoung MOON
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    BLOWER
    • Publication number 20230093821
    • Publication date Mar 30, 2023
    • LG ELECTRONICS INC.
    • Hosik JANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230102734
    • Publication date Mar 30, 2023
    • LG ELECTRONICS INC.
    • Yongmin KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20230077917
    • Publication date Mar 16, 2023
    • LG ELECTRONICS INC.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230051322
    • Publication date Feb 16, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20230015272
    • Publication date Jan 19, 2023
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MASK APPARATUS
    • Publication number 20230015311
    • Publication date Jan 19, 2023
    • LG ELECTRONICS INC.
    • Chiyoung CHOI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BLOWER COMPRISING A FAN INSTALLED IN AN INNER SPACE OF A LOWER BODY...
    • Publication number 20230003232
    • Publication date Jan 5, 2023
    • LG ELECTRONICS INC.
    • Jaehyun Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20220412603
    • Publication date Dec 29, 2022
    • LG ELECTRONICS INC.
    • Changkyum KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ANTIBACTERIAL COMPOSITION, FILTER USING THE SAME, AND HOME APPLIANC...
    • Publication number 20220355231
    • Publication date Nov 10, 2022
    • LG ELECTRONICS INC.
    • Sun Young MOON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PORTABLE AIR PURIFIER
    • Publication number 20220184543
    • Publication date Jun 16, 2022
    • LG Electronics Inc.
    • Ji Eun CHOI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR CLEANING SYSTEM
    • Publication number 20220090814
    • Publication date Mar 24, 2022
    • LG ELECTRONICS INC.
    • Ji Eun CHOI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    STERILIZATION CASE
    • Publication number 20220062469
    • Publication date Mar 3, 2022
    • LG ELECTRONICS INC.
    • Seongkyeol HONG
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    BLOWER
    • Publication number 20210372436
    • Publication date Dec 2, 2021
    • LG ELECTRONICS INC.
    • Jaehyuk JUNG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20210372432
    • Publication date Dec 2, 2021
    • LG ELECTRONICS INC.
    • Hosik JANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20210372413
    • Publication date Dec 2, 2021
    • LG ELECTRONICS INC.
    • Yongmin KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20210372414
    • Publication date Dec 2, 2021
    • LG ELECTRONICS INC.
    • Jaehyeon Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLOWER
    • Publication number 20210372437
    • Publication date Dec 2, 2021
    • LG Electronics Inc.
    • Jaehyuk Jung
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR CONDITIONER
    • Publication number 20210372658
    • Publication date Dec 2, 2021
    • LG ELECTRONICS INC.
    • Hosik JANG
    • F24 - HEATING RANGES VENTILATING