Hyeok-Joon Yoon

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Gyeongsan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Display device
- Patent number 10,732,449
- Issue date Aug 4, 2020
- LG Display Co., Ltd.
- Se-Min Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device
- Patent number 10,371,983
- Issue date Aug 6, 2019
- LG Display Co., Ltd.
- Se-Min Lee
- G02 - OPTICS
Information Patent Grant
Backlight unit and liquid crystal display module including the same
- Patent number 9,207,386
- Issue date Dec 8, 2015
- LG Display Co., Ltd.
- Sung-Hun Kim
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Display Device
- Publication number 20190302518
- Publication date Oct 3, 2019
- LG Display Co., Ltd.
- Se-Min LEE
- G02 - OPTICS
Information Patent Application
Display Device
- Publication number 20180031907
- Publication date Feb 1, 2018
- LG Display Co., Ltd.
- Se-Min LEE
- G02 - OPTICS
Information Patent Application
OPTICAL SHEET, BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE HAV...
- Publication number 20110051046
- Publication date Mar 3, 2011
- Sung-Hun KIM
- G02 - OPTICS
Information Patent Application
Backlight unit and liquid crystal display module including the same
- Publication number 20100165241
- Publication date Jul 1, 2010
- Sung-Hun Kim
- G02 - OPTICS
Information Patent Application
PRISM SHEET, BACK LIGHT UNIT AND LIQUID CRYSTAL DISPLAY DEVICE HAVI...
- Publication number 20100165243
- Publication date Jul 1, 2010
- Hyeok-Joon Yoon
- G02 - OPTICS