TREA

Sangcheon KIM

Follow

Person

  • Seoul, KR
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20240427191
    • Publication date Dec 26, 2024
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    OPTICAL DEVICE
    • Publication number 20230350216
    • Publication date Nov 2, 2023
    • LG ELECTRONICS INC.
    • Byounggoo LEE
    • G02 - OPTICS
  • Information Patent Application

    LENS AND CAMERA MODULE COMPRISING SAME
    • Publication number 20230194823
    • Publication date Jun 22, 2023
    • LG ELECTRONICS INC.
    • Jihwan HUR
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20230039615
    • Publication date Feb 9, 2023
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    SCANNER AND ELECTRONIC DEVICE HAVING SAME
    • Publication number 20220373787
    • Publication date Nov 24, 2022
    • LG ELECTRONICS INC.
    • Byounggoo LEE
    • G02 - OPTICS
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20220128862
    • Publication date Apr 28, 2022
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20210181581
    • Publication date Jun 17, 2021
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20200201120
    • Publication date Jun 25, 2020
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20190179199
    • Publication date Jun 13, 2019
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20190113807
    • Publication date Apr 18, 2019
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20170059937
    • Publication date Mar 2, 2017
    • LG ELECTRONICS INC.
    • Yongjin Kim
    • G02 - OPTICS
  • Information Patent Application

    BACKLIGHT UNIT AND DISPLAY DEVICE COMPRISING SAME
    • Publication number 20170045199
    • Publication date Feb 16, 2017
    • LG ELECTRONICS INC.
    • Mangeun KIM
    • F21 - LIGHTING
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20160124266
    • Publication date May 5, 2016
    • LG ELECTRONICS INC.
    • Yongjin Kim
    • G02 - OPTICS
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20160124267
    • Publication date May 5, 2016
    • LG ELECTRONICS INC.
    • Yongjin Kim
    • G02 - OPTICS
  • Information Patent Application

    LIGHT EMITTING DEVICE PACKAGE AND METHOD OF FABRICATING THE SAME
    • Publication number 20160104827
    • Publication date Apr 14, 2016
    • LG ELECTRONICS INC.
    • Munheon Hong
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL MEMBER, BACKLIGHT UNIT AND DISPLAY DEVICE
    • Publication number 20160097892
    • Publication date Apr 7, 2016
    • LG Electronics Inc.
    • Seongman JEON
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20150293405
    • Publication date Oct 15, 2015
    • LG ELECTRONICS INC.
    • Chilkeun Park
    • G02 - OPTICS
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20140347861
    • Publication date Nov 27, 2014
    • Yongjin KIM
    • G02 - OPTICS
  • Information Patent Application

    APPARATUS FOR PLANAR LIGHTING
    • Publication number 20140204575
    • Publication date Jul 24, 2014
    • LG ELECTRONICS INC.
    • Kyoungwoo JO
    • G02 - OPTICS
  • Information Patent Application

    PLANAR LIGHTING DEVICE
    • Publication number 20140204578
    • Publication date Jul 24, 2014
    • LG ELECTRONICS INC.
    • Yongjin KIM
    • G02 - OPTICS
  • Information Patent Application

    BACKLIGHT UNIT AND DISPLAY DEVICE
    • Publication number 20140118417
    • Publication date May 1, 2014
    • LG ELECTRONICS INC.
    • Taegu KANG
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    TRANSPARENT ELECTRODE FILM STRUCTURE AND TOUCH SCREEN
    • Publication number 20130215068
    • Publication date Aug 22, 2013
    • LG ELECTRONICS INC.
    • Seongman Jeon
    • G02 - OPTICS
  • Information Patent Application

    BACKLIGHT UNIT AND DISPLAY DEVICE
    • Publication number 20130182413
    • Publication date Jul 18, 2013
    • LG ELECTRONICS INC.
    • Hyunkwon Shin
    • G02 - OPTICS
  • Information Patent Application

    LIGHT EMITTING DEVICE PACKAGE AND LIGHTING DEVICE WITH THE SAME
    • Publication number 20120267661
    • Publication date Oct 25, 2012
    • Mangeun Kim
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20120250350
    • Publication date Oct 4, 2012
    • Mangeun Kim
    • G02 - OPTICS
  • Information Patent Application

    TOUCH PANEL DISPLAY DEVICE
    • Publication number 20120223905
    • Publication date Sep 6, 2012
    • Seongman Jeon
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20120162966
    • Publication date Jun 28, 2012
    • LG ELECTRONICS INC.
    • Mangeun Kim
    • G02 - OPTICS
  • Information Patent Application

    LIGHTING APPARATUS
    • Publication number 20120106147
    • Publication date May 3, 2012
    • LG Electronics Inc.
    • Kyunghyun Kim
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20110261286
    • Publication date Oct 27, 2011
    • Moongoo Choi
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY APPARATUS
    • Publication number 20110261290
    • Publication date Oct 27, 2011
    • Sangcheon KIM
    • G02 - OPTICS