Sungjo Koo

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Daegu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Display device and method for controlling panel self refresh operat...
- Patent number 9,571,780
- Issue date Feb 14, 2017
- LG Display Co., Ltd.
- Sungjo Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Over-driving circuit and display device having an over-driving circuit
- Patent number 9,171,491
- Issue date Oct 27, 2015
- LG Display Co., Ltd.
- Kyungjoon Kwon
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and driving method thereof
- Patent number 8,648,778
- Issue date Feb 11, 2014
- LG Display Co., Ltd.
- Jincheol Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and driving method thereof
- Patent number 8,049,697
- Issue date Nov 1, 2011
- LG Display Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and driving method thereof
- Patent number 8,049,698
- Issue date Nov 1, 2011
- LG Display Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and driving method thereof
- Patent number 8,026,887
- Issue date Sep 27, 2011
- LG Display Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND METHOD FOR CONTROLLING PANEL SELF REFRESH OPERAT...
- Publication number 20130235941
- Publication date Sep 12, 2013
- LG Display Co., Ltd.
- Sungjo KOO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Liquid crystal display and driving method thereof
- Publication number 20090146934
- Publication date Jun 11, 2009
- LG Display Co., Ltd.
- Jincheol Hong
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display and driving method thereof
- Publication number 20090002302
- Publication date Jan 1, 2009
- LG. Philips LCD Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display and driving method thereof
- Publication number 20090002291
- Publication date Jan 1, 2009
- LG. Philips LCD Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Liquid crystal display and driving method thereof
- Publication number 20090002301
- Publication date Jan 1, 2009
- LG. Philips LCD Co., Ltd.
- Sungjo Koo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS