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Kietak HYUN

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum cleaner
    • Patent number 12,082,765
    • Issue date Sep 10, 2024
    • LG Electronics Inc.
    • Youngjoo Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Filter and vacuum canister cleaner
    • Patent number 11,944,258
    • Issue date Apr 2, 2024
    • LG Electronics Inc.
    • Youngjoo Lee
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,717,123
    • Issue date Aug 8, 2023
    • LG Electronics Inc.
    • Youngjoo Lee
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Cleaner
    • Patent number 11,672,394
    • Issue date Jun 13, 2023
    • LG Electronics Inc.
    • Youngjoo Lee
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cleaner
    • Patent number 11,540,682
    • Issue date Jan 3, 2023
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,529,032
    • Issue date Dec 20, 2022
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,523,720
    • Issue date Dec 13, 2022
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,523,721
    • Issue date Dec 13, 2022
    • LG Electronics Inc.
    • Youngjoo Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,517,165
    • Issue date Dec 6, 2022
    • LG Electronics Inc.
    • Seungyeop Lee
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector for vacuum cleaner
    • Patent number 11,445,879
    • Issue date Sep 20, 2022
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,419,469
    • Issue date Aug 23, 2022
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,382,469
    • Issue date Jul 12, 2022
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,375,863
    • Issue date Jul 5, 2022
    • LG Electronics Inc.
    • Ingyu Yang
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning appliance
    • Patent number 11,344,168
    • Issue date May 31, 2022
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cyclone type dust collector and cleaner having the same
    • Patent number 11,330,947
    • Issue date May 17, 2022
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,311,162
    • Issue date Apr 26, 2022
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,191,404
    • Issue date Dec 7, 2021
    • LG Electronics Inc.
    • Kietak Hyun
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Cleaner
    • Patent number 11,160,428
    • Issue date Nov 2, 2021
    • LG Electronics Inc.
    • Sangchul Lee
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Dust collector and cleaner having the same
    • Patent number 11,147,423
    • Issue date Oct 19, 2021
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaner
    • Patent number 11,116,373
    • Issue date Sep 14, 2021
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,071,426
    • Issue date Jul 27, 2021
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector for vacuum cleaner
    • Patent number 10,925,452
    • Issue date Feb 23, 2021
    • LG Electronics Inc.
    • Kietak Hyun
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 10,856,711
    • Issue date Dec 8, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 10,849,476
    • Issue date Dec 1, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector and cleaner having the same
    • Patent number 10,799,887
    • Issue date Oct 13, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Dust collector for vacuum cleaner
    • Patent number 10,791,898
    • Issue date Oct 6, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector for vacuum cleaner
    • Patent number 10,758,099
    • Issue date Sep 1, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector and cleaner having the same
    • Patent number 10,639,652
    • Issue date May 5, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector and cleaner having the same
    • Patent number 10,632,478
    • Issue date Apr 28, 2020
    • LG Electronics Inc.
    • Kietak Hyun
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust collector and vacuum cleaner having the same
    • Patent number 10,517,453
    • Issue date Dec 31, 2019
    • LG Electronics Inc.
    • Kietak Hyun
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEANER SYSTEM AND CONTROL METHOD THEREFOR
    • Publication number 20240423430
    • Publication date Dec 26, 2024
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION
    • Publication number 20240423434
    • Publication date Dec 26, 2024
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BATTERY FOR CLEANER AND CLEANER
    • Publication number 20240405344
    • Publication date Dec 5, 2024
    • LG ELECTRONICS INC.
    • Junhyung LIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    BATTERY FOR CLEANER AND CLEANER
    • Publication number 20240405336
    • Publication date Dec 5, 2024
    • LG ELECTRONICS INC.
    • Junhyung LIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION
    • Publication number 20240389808
    • Publication date Nov 28, 2024
    • LG ELECTRONICS INC.
    • Hanshin KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20240382055
    • Publication date Nov 21, 2024
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER, CLEANER SYSTEM, AND CONTROL METHOD OF CLEANER SYSTEM
    • Publication number 20240374100
    • Publication date Nov 14, 2024
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION
    • Publication number 20240315510
    • Publication date Sep 26, 2024
    • LG ELECTRONICS INC.
    • Hanshin KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER SYSTEM AND CONTROL METHOD THEREFOR
    • Publication number 20240285137
    • Publication date Aug 29, 2024
    • LG ELECTRONICS INC.
    • Heegu PARK
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION
    • Publication number 20240285138
    • Publication date Aug 29, 2024
    • LG ELECTRONICS INC.
    • Hanshin KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION AND CLEANER SYSTEM
    • Publication number 20240277197
    • Publication date Aug 22, 2024
    • LG ELECTRONICS INC.
    • Jaewon JANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20240215780
    • Publication date Jul 4, 2024
    • LG ELECTRONICS INC.
    • Jonguk HER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20240197127
    • Publication date Jun 20, 2024
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CLEANER
    • Publication number 20240197126
    • Publication date Jun 20, 2024
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CLEANER
    • Publication number 20240164600
    • Publication date May 23, 2024
    • LG ELECTRONICS INC.
    • Jonguk HER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER STATION, CLEANER SYSTEM, AND CONTROL METHOD THEREFOR
    • Publication number 20240065499
    • Publication date Feb 29, 2024
    • LG ELECTRONICS INC.
    • Jaewon JANG
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20240057832
    • Publication date Feb 22, 2024
    • LG ELECTRONICS INC.
    • Jonguk HER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20240023768
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20240023774
    • Publication date Jan 25, 2024
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CLEANER
    • Publication number 20230240497
    • Publication date Aug 3, 2023
    • LG ELECTRONICS INC.
    • Jonguk HER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20230085295
    • Publication date Mar 16, 2023
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20220053985
    • Publication date Feb 24, 2022
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20220053986
    • Publication date Feb 24, 2022
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20220047132
    • Publication date Feb 17, 2022
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20210259492
    • Publication date Aug 26, 2021
    • LG Electronics Inc.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING APPLIANCE
    • Publication number 20210259493
    • Publication date Aug 26, 2021
    • LG Electronics Inc.
    • Jonguk HER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20210251449
    • Publication date Aug 19, 2021
    • LG ELECTRONICS INC.
    • Youngjoo LEE
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    CLEANER
    • Publication number 20210212538
    • Publication date Jul 15, 2021
    • LG ELECTRONICS INC.
    • Seungyeop LEE
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANER
    • Publication number 20210212529
    • Publication date Jul 15, 2021
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING APPLIANCE
    • Publication number 20210204778
    • Publication date Jul 8, 2021
    • LG ELECTRONICS INC.
    • Kietak HYUN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...