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Choun Sung Kang
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Uiwang-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Support structure of display device
Patent number
10,809,552
Issue date
Oct 20, 2020
LG Display Co., Ltd.
Kyung-Jae Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Curved display device and electronic device using the same
Patent number
10,600,341
Issue date
Mar 24, 2020
LG Display Co., Ltd.
Choun-Sung Kang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Back cover and display device including the same
Patent number
10,564,457
Issue date
Feb 18, 2020
LG Display Co., Ltd.
Choun-Sung Kang
G02 - OPTICS
Information
Patent Grant
Flexible display apparatus
Patent number
9,864,412
Issue date
Jan 9, 2018
LG Display Co., Ltd.
Sang Dae Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Backlight unit and display device using the same
Patent number
9,846,273
Issue date
Dec 19, 2017
LG Display Co., Ltd.
Sang Hyun Ahn
G02 - OPTICS
Information
Patent Grant
Flexible display apparatus
Patent number
9,756,757
Issue date
Sep 5, 2017
LG Display Co., Ltd.
Chang Yoon Park
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device
Patent number
9,606,286
Issue date
Mar 28, 2017
LG Display Co., Ltd.
Choun Sung Kang
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
9,372,358
Issue date
Jun 21, 2016
LG Display Co., Ltd.
Yong Seok Lee
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
9,182,535
Issue date
Nov 10, 2015
LG Display Co., Ltd.
Yong Seok Lee
G02 - OPTICS
Information
Patent Grant
Backlight unit
Patent number
8,684,587
Issue date
Apr 1, 2014
LG Display Co., Ltd.
Hee-Cheoul Kim
G02 - OPTICS
Information
Patent Grant
Light guide plates of liquid crystal display devices having a plura...
Patent number
8,547,500
Issue date
Oct 1, 2013
LG Display Co., Ltd.
Choun Sung Kang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Back Cover and Display Device Including the Same
Publication number
20190179193
Publication date
Jun 13, 2019
LG Display Co., Ltd.
Choun-Sung KANG
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20190174640
Publication date
Jun 6, 2019
LG Display Co., Ltd.
Kyung-Jae PARK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Curved Display Device and Electronic Device Using the Same
Publication number
20190130796
Publication date
May 2, 2019
LG Display Co., Ltd.
Choun-Sung KANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FLEXIBLE DISPLAY APPARATUS
Publication number
20160374228
Publication date
Dec 22, 2016
LG Display Co., Ltd.
Chang Yoon Park
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLEXIBLE DISPLAY APPARATUS
Publication number
20160363960
Publication date
Dec 15, 2016
LG Display Co., Ltd.
Sang Dae Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160026031
Publication date
Jan 28, 2016
LG Display Co., Ltd.
Yong Seok Lee
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20150177451
Publication date
Jun 25, 2015
LG Display Co., Ltd.
Choun Sung KANG
G02 - OPTICS
Information
Patent Application
BACKLIGHT UNIT AND DISPLAY DEVICE USING THE SAME
Publication number
20150177450
Publication date
Jun 25, 2015
LG Display Co., Ltd.
Sang Hyun AHN
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20140204310
Publication date
Jul 24, 2014
LG Display Co., Ltd.
Yong Seok Lee
G02 - OPTICS
Information
Patent Application
Backlight unit and liquid crystal display device having the same
Publication number
20110013110
Publication date
Jan 20, 2011
Choun Sung Kang
G02 - OPTICS
Information
Patent Application
BACKLIGHT UNIT
Publication number
20110013376
Publication date
Jan 20, 2011
Hee-Cheoul Kim
G02 - OPTICS