Joohong Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Display apparatus
- Patent number 11,012,772
- Issue date May 18, 2021
- LG Display Co., Ltd.
- Jongsik Ham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display device
- Patent number 10,983,373
- Issue date Apr 20, 2021
- LG Display Co., Ltd.
- JooHong Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus
- Patent number 10,462,554
- Issue date Oct 29, 2019
- LG Display Co., Ltd.
- Jongsik Ham
- G02 - OPTICS
Information Patent Grant
Backlight unit an display device including the same
- Patent number 10,216,039
- Issue date Feb 26, 2019
- LG Display Co., Ltd.
- JunSik Kim
- G02 - OPTICS
Information Patent Grant
Stereoscopic image display device
- Patent number 9,075,244
- Issue date Jul 7, 2015
- LG Display Co., Ltd.
- Moohyoung Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Liquid crystal display device and method for manufacturing the same
- Patent number 9,036,098
- Issue date May 19, 2015
- LG Display Co., Ltd.
- YoungNam Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Backlight unit comprising a bottom cover including an embossing por...
- Patent number 8,687,142
- Issue date Apr 1, 2014
- LG Display Co., Ltd.
- Joohong Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Display Apparatus
- Publication number 20200014999
- Publication date Jan 9, 2020
- LG Display Co., Ltd.
- Jongsik HAM
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20190121170
- Publication date Apr 25, 2019
- LG Display Co., Ltd.
- JooHong LEE
- G02 - OPTICS
Information Patent Application
Display Apparatus
- Publication number 20180317000
- Publication date Nov 1, 2018
- LG Display Co., Ltd.
- Jongsik HAM
- G02 - OPTICS
Information Patent Application
BACKLIGHT UNIT AN DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20170192305
- Publication date Jul 6, 2017
- LG Display Co., Ltd.
- JunSik KIM
- G02 - OPTICS
Information Patent Application
Display Device
- Publication number 20130082988
- Publication date Apr 4, 2013
- LG Display Co., Ltd.
- JooHong Lee
- G02 - OPTICS
Information Patent Application
STEREOSCOPIC IMAGE DISPLAY DEVICE
- Publication number 20130076704
- Publication date Mar 28, 2013
- Moohyoung Song
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20120026433
- Publication date Feb 2, 2012
- YoungNam LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY USING THE SAME
- Publication number 20110025944
- Publication date Feb 3, 2011
- Joohong Lee
- G02 - OPTICS