Junghwan Lee

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Daegu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Touchscreen panel
- Patent number 9,921,701
- Issue date Mar 20, 2018
- LG Display Co., Ltd.
- Namseok Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
OLED display device having touch sensor and method of manufacturing...
- Patent number 9,853,092
- Issue date Dec 26, 2017
- LG Display Co., Ltd.
- Namseok Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal display device using a dimming control method and me...
- Patent number 9,001,022
- Issue date Apr 7, 2015
- LG Display Co., Ltd.
- DongWoo Kim
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Error diffusion method and liquid crystal display using the same
- Patent number 8,983,220
- Issue date Mar 17, 2015
- LG Display Co., Ltd.
- Junghwan Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and method of driving the same
- Patent number 8,842,138
- Issue date Sep 23, 2014
- LG Display Co., Ltd.
- Junghwan Lee
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
TOUCHSCREEN PANEL
- Publication number 20170031501
- Publication date Feb 2, 2017
- LG Display Co., Ltd.
- Namseok LEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OLED DISPLAY DEVICE HAVING TOUCH SENSOR AND METHOD OF MANUFACTURING...
- Publication number 20140152912
- Publication date Jun 5, 2014
- LG Display Co., Ltd.
- Namseok Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
- Publication number 20130009976
- Publication date Jan 10, 2013
- DongWoo KIM
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ERROR DIFFUSION METHOD AND LIQUID CRYSTAL DISPLAY USING THE SAME
- Publication number 20110123129
- Publication date May 26, 2011
- Junghwan LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF DRIVING THE SAME
- Publication number 20110122168
- Publication date May 26, 2011
- Junghwan LEE
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS