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Yongku LEE
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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Display for personal immersion apparatus
Patent number
10,274,741
Issue date
Apr 30, 2019
LG Display Co., Ltd.
Hyungseok Bang
G02 - OPTICS
Information
Patent Grant
Viewing angle switchable back light unit
Patent number
10,082,614
Issue date
Sep 25, 2018
LG Display Co., Ltd.
Hyungseok Bang
G02 - OPTICS
Patents Applications
last 30 patents
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Patent Application
DISPLAY FOR PERSONAL IMMERSION APPARATUS
Publication number
20170315372
Publication date
Nov 2, 2017
LG Display Co., Ltd.
Hyungseok BANG
G02 - OPTICS
Information
Patent Application
VIEWING ANGLE SWITCHABLE BACK LIGHT UNIT
Publication number
20170192150
Publication date
Jul 6, 2017
LG Display Co., Ltd.
Hyungseok BANG
G02 - OPTICS
Information
Patent Application
METHOD OF TRACKING SWIMMING PATH OF BACTERIUM
Publication number
20070281331
Publication date
Dec 6, 2007
Sangmo KOO
G06 - COMPUTING CALCULATING COUNTING