Inventor
YOO CHOONG KEUN
KR45 patents
⚠️ This page may combine multiple inventors who share the name “YOO CHOONG KEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG PHILIPS LCD CO LTD
25 patentsUS7129632B2Oct 31, 2006
Organic electroluminescent device and method of fabricating the same
LG PHILIPS LCD CO LTD32 citations93
US7196465B2Mar 27, 2007
Dual panel type organic electroluminescent device and method for fabricating the same
LG PHILIPS LCD CO LTD21 citations92
US7109650B2Sep 19, 2006
Active matrix organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD21 citations92
US6933574B2Aug 23, 2005
Organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD23 citations92
US6870186B2Mar 22, 2005
Organic electroluminescent display device
LG PHILIPS LCD CO LTD32 citations92
US6831298B2Dec 14, 2004
Dual panel-type organic electroluminescent display device
LG PHILIPS LCD CO LTD37 citations92
US7304427B2Dec 4, 2007
Organic electroluminescent device with pixel regions and dummy pixel regions and method of fabricating the same
LG PHILIPS LCD CO LTD11 citations84
US7279715B2Oct 9, 2007
Organic electroluminescent display device
LG PHILIPS LCD CO LTD10 citations84
US7132796B2Nov 7, 2006
Organic electroluminescent device and method of fabricating the same
LG PHILIPS LCD CO LTD12 citations84
US7105999B2Sep 12, 2006
Organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD14 citations84
US7012366B2Mar 14, 2006
Organic electroluminescence display panel including cell gap and method of fabricating the same
LG PHILIPS LCD CO LTD11 citations84
US6967435B2Nov 22, 2005
Active matrix organic electroluminescent display and fabricating method thereof
LG PHILIPS LCD CO LTD18 citations84
US6870197B2Mar 22, 2005
Dual panel type organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD13 citations84
US7321134B2Jan 22, 2008
Organic electroluminescent display device and method for fabricating the same
LG PHILIPS LCD CO LTD8 citations74
US7311577B2Dec 25, 2007
Organic electroluminescent device with pixel regions and dummy pixel regions and method or fabricating the same
LG PHILIPS LCD CO LTD7 citations74
US7309957B2Dec 18, 2007
Organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD9 citations74
US7245080B2Jul 17, 2007
Substrate having organic electroluminescent device and method of fabricating the same
LG PHILIPS LCD CO LTD8 citations74
US6922015B2Jul 26, 2005
Organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD10 citations74
US6909110B2Jun 21, 2005
Dual panel-type organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD8 citations74
US6873100B2Mar 29, 2005
Organic electro luminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD8 citations74
US7258589B2Aug 21, 2007
Organic electroluminescent device and method of fabricating the same
LG PHILIPS LCD CO LTD3 citations63
US7132308B2Nov 7, 2006
Dual panel-type organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD3 citations63
US7102198B2Sep 5, 2006
Organic electroluminescent display device
LG PHILIPS LCD CO LTD2 citations63
US7282749B2Oct 16, 2007
Organic electroluminescent device and method of fabricating the same
LG PHILIPS LCD CO LTD1 citations52
US7021984B2Apr 4, 2006
Organic electroluminescent display device and method of fabricating the same
LG PHILIPS LCD CO LTD0 citations52
LG DISPLAY CO LTD
15 patentsUS7811147B2Oct 12, 2010
Organic electroluminescent device and fabrication method thereof
LG DISPLAY CO LTD23 citations92
US8941555B2Jan 27, 2015
Organic light emitting display device and method for manufacturing the same
LG DISPLAY CO LTD8 citations84
US7932670B2Apr 26, 2011
Organic electro-luminescence display device and method of manufacturing the same
LG DISPLAY CO LTD18 citations83
US9093660B2Jul 28, 2015
Organic light emitting diode display device
LG DISPLAY CO LTD13 citations82
US7705532B2Apr 27, 2010
Dual plate type organic electroluminescent device and method of fabricating the same
LG DISPLAY CO LTD2 citations63
US7683538B2Mar 23, 2010
Dual panel-type organic electroluminescent display device
LG DISPLAY CO LTD5 citations62
US9000665B2Apr 7, 2015
Organic light emitting diode display device and method of manufacturing the same
LG DISPLAY CO LTD3 citations61
US7943000B2May 17, 2011
Attaching device and method of fabricating organic light emmiting device using the same
LG DISPLAY CO LTD2 citations59
US7710021B2May 4, 2010
Organic electroluminescent display device and method of fabricating the same
LG DISPLAY CO LTD2 citations56
US7830083B2Nov 9, 2010
Organic light emitting diode device
LG DISPLAY CO LTD0 citations52
US7710706B2May 4, 2010
Apparatus and method for demagnetizing shadow mask
LG DISPLAY CO LTD0 citations52
US8025544B2Sep 27, 2011
Method for manufacturing dual panel-type organic electroluminescent display device
LG DISPLAY CO LTD0 citations51
US7931772B2Apr 26, 2011
Method for manufacturing light emitting displays and light emitting display device
LG DISPLAY CO LTD0 citations51
US8347931B2Jan 8, 2013
Attaching device and method of fabricating organic light emmitting device using the same
LG DISPLAY CO LTD0 citations48
US7799584B2Sep 21, 2010
Attaching device and method of fabricating organic light emmiting device using the same
LG DISPLAY CO LTD0 citations38