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Haemin CHOI

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motorized wheelchair and control method thereof
    • Patent number 12,023,283
    • Issue date Jul 2, 2024
    • LG Electronics Inc.
    • Haemin Choi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Electric wheelchair
    • Patent number 11,672,714
    • Issue date Jun 13, 2023
    • LG Electronics Inc.
    • Haemin Choi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guide robot
    • Patent number 11,312,004
    • Issue date Apr 26, 2022
    • LG Electronics Inc.
    • Sunho Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Robot
    • Patent number 10,759,045
    • Issue date Sep 1, 2020
    • LG Electronics Inc.
    • Sunho Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Guidance robot
    • Patent number 10,744,641
    • Issue date Aug 18, 2020
    • LG Electronics Inc.
    • Sunho Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Guidance robot
    • Patent number 10,737,393
    • Issue date Aug 11, 2020
    • LG Electronics Inc.
    • Sunho Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Refrigerator and control method for the same
    • Patent number 10,365,034
    • Issue date Jul 30, 2019
    • LG Electronics Inc.
    • Hyungjoo Kang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Robot cleaner
    • Patent number 9,923,389
    • Issue date Mar 20, 2018
    • LG Electronics Inc.
    • Yunmi Kwon
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Refrigerator and control method for the same
    • Patent number 9,920,979
    • Issue date Mar 20, 2018
    • LG Electronics Inc.
    • Hyungjoo Kang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC WHEELCHAIR
    • Publication number 20200237589
    • Publication date Jul 30, 2020
    • LG ELECTRONICS INC.
    • Haemin CHOI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ELECTRIC WHEELCHAIR
    • Publication number 20200237590
    • Publication date Jul 30, 2020
    • LG Electronics Inc.
    • Haemin CHOI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MOTORIZED WHEELCHAIR AND CONTROL METHOD THEREOF
    • Publication number 20200237586
    • Publication date Jul 30, 2020
    • LG Electronics Inc.
    • Haemin CHOI
    • G01 - MEASURING TESTING
  • Information Patent Application

    MOTORIZED WHEELCHAIR AND CONTROL METHOD THEREOF
    • Publication number 20200237587
    • Publication date Jul 30, 2020
    • LG ELECTRONICS INC.
    • Haemin CHOI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MOTORIZED WHEELCHAIR AND CONTROL METHOD THEREOF
    • Publication number 20200237591
    • Publication date Jul 30, 2020
    • LG ELECTRONICS INC.
    • Haemin CHOI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GUIDE ROBOT
    • Publication number 20190366532
    • Publication date Dec 5, 2019
    • LG ELECTRONICS INC.
    • Sunho YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT AND ROBOT SYSTEM COMPRISING SAME
    • Publication number 20190358814
    • Publication date Nov 28, 2019
    • LG ELECTRONICS INC.
    • Hyunwoong PARK
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    GUIDANCE ROBOT
    • Publication number 20180178377
    • Publication date Jun 28, 2018
    • LG ELECTRONICS INC.
    • Sunho YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    GUIDANCE ROBOT
    • Publication number 20180178390
    • Publication date Jun 28, 2018
    • LG ELECTRONICS INC.
    • Sunho YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    GUIDE ROBOT
    • Publication number 20180178375
    • Publication date Jun 28, 2018
    • LG ELECTRONICS INC.
    • Sunho YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    REFRIGERATOR AND CONTROL METHOD FOR THE SAME
    • Publication number 20160223250
    • Publication date Aug 4, 2016
    • LG ELECTRONICS INC.
    • Hyungjoo KANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    REFRIGERATOR AND CONTROL METHOD FOR THE SAME
    • Publication number 20160138860
    • Publication date May 19, 2016
    • LG ELECTRONICS INC.
    • Hyungjoo KANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ROBOT CLEANER
    • Publication number 20150375395
    • Publication date Dec 31, 2015
    • LG ELECTRONICS INC.
    • Yunmi KWON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS