TREA

Jongkyo Jeong

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  • Seoul, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting apparatus
    • Patent number 9,523,492
    • Issue date Dec 20, 2016
    • LG Electronics Inc.
    • Jeongseok Ha
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus having a drain structure
    • Patent number 8,915,616
    • Issue date Dec 23, 2014
    • LG Electronics Inc.
    • Yongseog Jeon
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting apparatus
    • Patent number 8,545,065
    • Issue date Oct 1, 2013
    • LG Electronics Inc.
    • Kyunghyun Kim
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20150167954
    • Publication date Jun 18, 2015
    • LG ELECTRONICS INC.
    • Jeongseok HA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20130148360
    • Publication date Jun 13, 2013
    • LG Electronics Inc.
    • Yongseog JEON
    • F21 - LIGHTING
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20120300480
    • Publication date Nov 29, 2012
    • LG Electronics Inc.
    • Kyunghyun Kim
    • F21 - LIGHTING