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Hyengcheul CHOI

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  • Seoul, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MASK APPARATUS
    • Publication number 20230285783
    • Publication date Sep 14, 2023
    • LG ELECTRONICS INC.
    • Minsoo KIM
    • A41 - WEARING APPAREL
  • Information Patent Application

    LOW POWER- AND MEDIUM POWER-COMPATIBLE WIRELESS CHARGING RECEIVING...
    • Publication number 20220158493
    • Publication date May 19, 2022
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MASK APPARATUS AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20220016449
    • Publication date Jan 20, 2022
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    MASK APPARATUS AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20210402222
    • Publication date Dec 30, 2021
    • LG ELECTRONICS INC.
    • Taewook KWON
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    MULTI-LEVEL POWER COMPATIBLE WIRELESS POWER RECEIVING APPARATUS
    • Publication number 20210075270
    • Publication date Mar 11, 2021
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS CHARGING APPARATUS FOR PREVENTING MAGNETIC FIELD CANCELLAT...
    • Publication number 20210066970
    • Publication date Mar 4, 2021
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RECEIVING COIL AND FOREIGN OBJECT DETECTING APPARATUS IN MULTIPLE C...
    • Publication number 20200266671
    • Publication date Aug 20, 2020
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRELESS CHARGING APPARATUS USING MULTIPLE COILS AND WIRELESS CHARG...
    • Publication number 20200212720
    • Publication date Jul 2, 2020
    • LG ELECTRONICS INC.
    • Eunsoo LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS CHARGING DEVICE USING MULTI-COIL
    • Publication number 20200212722
    • Publication date Jul 2, 2020
    • LG ELECTRONICS INC.
    • Jaesoon KWON
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELESS POWER TRANSMITTING DEVICE
    • Publication number 20200161906
    • Publication date May 21, 2020
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOBILE TERMINAL
    • Publication number 20200091586
    • Publication date Mar 19, 2020
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20190014696
    • Publication date Jan 10, 2019
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOBILE TERMINAL
    • Publication number 20180316782
    • Publication date Nov 1, 2018
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    WATCH-TYPE MOBILE TERMINAL
    • Publication number 20180294553
    • Publication date Oct 11, 2018
    • LG ELECTRONICS INC.
    • Yohan LIM
    • G04 - HOROLOGY
  • Information Patent Application

    WATCH-TYPE MOBILE TERMINAL
    • Publication number 20180294844
    • Publication date Oct 11, 2018
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOBILE TERMINAL
    • Publication number 20180109295
    • Publication date Apr 19, 2018
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WEARABLE SOUND EQUIPMENT
    • Publication number 20170353781
    • Publication date Dec 7, 2017
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MOBILE TERMINAL
    • Publication number 20170257148
    • Publication date Sep 7, 2017
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20160349789
    • Publication date Dec 1, 2016
    • LG ELECTRONICS INC.
    • Kyuho LEE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ANTENNA MODULE AND MOBILE TERMINAL HAVING THE SAME
    • Publication number 20160197396
    • Publication date Jul 7, 2016
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA MODULE AND MOBILE TERMINAL HAVING THE SAME
    • Publication number 20160197403
    • Publication date Jul 7, 2016
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA MODULE AND MOBILE TERMINAL USING THE SAME
    • Publication number 20160164168
    • Publication date Jun 9, 2016
    • LG ELECTRONICS INC.
    • Jaehyun CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ANTENNA MODULE AND MOBILE TERMINAL USING THE SAME
    • Publication number 20160164167
    • Publication date Jun 9, 2016
    • LG ELECTRONICS INC.
    • Hyengcheul CHOI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WEARABLE TERMINAL
    • Publication number 20160063232
    • Publication date Mar 3, 2016
    • LG ELECTRONICS INC.
    • Jaehyuk Seol
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ANTENNA MODULE AND MOBILE TERMINAL INCLUDING SAME
    • Publication number 20150380825
    • Publication date Dec 31, 2015
    • LG Electronics Inc.
    • Seungwoo RYU
    • H01 - BASIC ELECTRIC ELEMENTS