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Je Seung YEON

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  • Chungcheongbuk-do, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATOR FOR CAMERA
    • Publication number 20240377704
    • Publication date Nov 14, 2024
    • JAHWA ELECTRONICS CO., LTD.
    • CHUL SOON PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HYBRID ACTUATOR FOR ZOOM DRIVING
    • Publication number 20240345360
    • Publication date Oct 17, 2024
    • JAHWA ELECTRONICS CO., LTD.
    • JE SEUNG YEON
    • G02 - OPTICS
  • Information Patent Application

    ZOOMING ACTUATOR HAVING DUAL STRUCTURE
    • Publication number 20240103341
    • Publication date Mar 28, 2024
    • JAHWA ELECTRONICS CO., LTD.
    • Chul Soon PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ACTUATOR FOR DRIVING REFLECTOR
    • Publication number 20240085662
    • Publication date Mar 14, 2024
    • JAHWA ELECTRONICS CO., LTD.
    • Chul Soon PARK
    • G02 - OPTICS
  • Information Patent Application

    ZOOM DRIVING ACTUATOR AND POSITION CONTROL METHOD FOR ZOOM DRIVING
    • Publication number 20230296964
    • Publication date Sep 21, 2023
    • JAHWA electronics Co., Ltd.
    • Chul Soon PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ACTUATOR FOR REFLECTOR AND CAMERA MODULE INCLUDING THE SAME
    • Publication number 20220390707
    • Publication date Dec 8, 2022
    • JAHWA ELECTRONICS CO., LTD.
    • Chul Soon PARK
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR FOR REFLECTOR
    • Publication number 20220229310
    • Publication date Jul 21, 2022
    • JAHWA ELECTRONICS CO., LTD.
    • chul soon PARK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ACTUATOR FOR DRIVING REFLECTOR
    • Publication number 20220091365
    • Publication date Mar 24, 2022
    • JAHWA ELECTRONICS CO., LTD.
    • Chul Soon PARK
    • G02 - OPTICS
  • Information Patent Application

    ACTUATOR WITH MULTIPOLAR MAGNET STRUCTURE
    • Publication number 20210119523
    • Publication date Apr 22, 2021
    • JAHWA ELECTRONICS CO., LTD.
    • Je Seung YEON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ACTUATOR WITH MULTIPOLAR MAGNET STRUCTURE
    • Publication number 20200127548
    • Publication date Apr 23, 2020
    • JAHWA ELECTRONICS CO., LTD.
    • Je Seung YEON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS FOR DRIVING OPTICAL SYSTEM WITH MEMORY UNIT
    • Publication number 20190243156
    • Publication date Aug 8, 2019
    • JAHWA ELECTRONICS CO., LTD.
    • Chul Soon PARK
    • G01 - MEASURING TESTING
  • Information Patent Application

    APPARATUS FOR DRIVING OPTICAL-REFLECTOR
    • Publication number 20180095293
    • Publication date Apr 5, 2018
    • JAHWA ELECTRONICS CO., LTD.
    • Je Seung YEON
    • G02 - OPTICS