Inventor
YOO JUHN-SUK
KR50 patents
⚠️ This page may combine multiple inventors who share the name “YOO JUHN-SUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG DISPLAY CO LTD
31 patentsUS9349969B2May 24, 2016
Electronic devices with flexible display and method for manufacturing the same
LG DISPLAY CO LTD37 citations94
US9934723B2Apr 3, 2018
Thin film transistor substrate, display panel including the same, and method of manufacturing the same
LG DISPLAY CO LTD25 citations90
US8680518B2Mar 25, 2014
Organic light-emitting diode display device having deep and sky blue sub-pixels
LG DISPLAY CO LTD9 citations84
US7898511B2Mar 1, 2011
Organic light emitting diode display and driving method thereof
LG DISPLAY CO LTD7 citations84
US7889160B2Feb 15, 2011
Organic light-emitting diode display device and driving method thereof
LG DISPLAY CO LTD13 citations84
US7622316B2Nov 24, 2009
Active matrix organic luminescence display device and manufacturing method for the same
LG DISPLAY CO LTD8 citations84
US7414691B2Aug 19, 2008
Liquid crystal display device with prevention of defective disconnection of drain/pixel electrodes by forming two conductive layers on top of entire pixel electrode and then removing a portion of both therefrom
LG DISPLAY CO LTD12 citations84
US9048444B2Jun 2, 2015
Flexible display device and method of fabricating the same
LG DISPLAY CO LTD13 citations83
US7515132B2Apr 7, 2009
Analog buffer and liquid crystal display apparatus using the same and driving method thereof
LG DISPLAY CO LTD10 citations83
US7436385B2Oct 14, 2008
Analog buffer and driving method thereof, liquid crystal display apparatus using the same and driving method thereof
LG DISPLAY CO LTD14 citations83
US7825586B2Nov 2, 2010
Active matrix organic electroluminescent device and fabricating method thereof
LG DISPLAY CO LTD6 citations74
US8786182B2Jul 22, 2014
Organic electroluminescent display device
LG DISPLAY CO LTD4 citations73
US9972663B2May 15, 2018
Organic light emitting display device including driving sub-pixels each overlapping with multiple color sub-pixels
LG DISPLAY CO LTD4 citations70
US10510302B2Dec 17, 2019
Electroluminescent display device
LG DISPLAY CO LTD4 citations69
US9087483B2Jul 21, 2015
Organic light emitting display device
LG DISPLAY CO LTD2 citations63
US7746334B2Jun 29, 2010
Apparatus and method for driving liquid crystal display device
LG DISPLAY CO LTD6 citations63
US7688301B2Mar 30, 2010
Apparatus and method for driving liquid crystal display device
LG DISPLAY CO LTD6 citations63
US7579781B2Aug 25, 2009
Organic electro-luminescent display device and method for driving the same
LG DISPLAY CO LTD5 citations63
US7492432B2Feb 17, 2009
Liquid crystal display device and method of fabricating the same
LG DISPLAY CO LTD5 citations63
US7414601B2Aug 19, 2008
Driving circuit for liquid crystal display device and method of driving the same
LG DISPLAY CO LTD4 citations63
US7656382B2Feb 2, 2010
Shift register and liquid crystal display device using the same
LG DISPLAY CO LTD2 citations62
US12477897B2Nov 18, 2025
Display panel including extended inorganic film in bezel region
LG DISPLAY CO LTD0 citations59
US10290683B2May 14, 2019
Organic light emitting display device
LG DISPLAY CO LTD1 citations53
US12150340B2Nov 19, 2024
Display panel and display device including the same
LG DISPLAY CO LTD0 citations52
US9711077B1Jul 18, 2017
Organic light emitting diode display panel
LG DISPLAY CO LTD0 citations52
US9633593B2Apr 25, 2017
Organic light emitting diode display panel
LG DISPLAY CO LTD1 citations52
US9491829B2Nov 8, 2016
Organic light emitting diode display and method of driving the same
LG DISPLAY CO LTD1 citations50
US12507559B2Dec 23, 2025
Display device
LG DISPLAY CO LTD0 citations48
US8018545B2Sep 13, 2011
Method of fabricating a liquid crystal display device
LG DISPLAY CO LTD0 citations42
US7701524B2Apr 20, 2010
LCD device comprising the drain electrode connected to an upper and a side portion of the pixel electrode and fabrication method thereof
LG DISPLAY CO LTD0 citations42
US9112176B2Aug 18, 2015
Organic light emitting display device and reworking method thereof
LG DISPLAY CO LTD0 citations40
LG PHILIPS LCD CO LTD
11 patentsUS6724151B2Apr 20, 2004
Apparatus and method of driving electro luminescence panel
LG PHILIPS LCD CO LTD230 citations99
US6771328B2Aug 3, 2004
Active matrix organic electroluminescent device simplifying a fabricating process and a fabricating method thereof
LG PHILIPS LCD CO LTD27 citations93
US6566180B2May 20, 2003
Thin film transistor and fabrication method thereof
LG PHILIPS LCD CO LTD28 citations92
US7365714B2Apr 29, 2008
Data driving apparatus and method of driving organic electro luminescence display panel
LG PHILIPS LCD CO LTD17 citations84
US7358528B2Apr 15, 2008
Liquid crystal display device and fabrication method thereof
LG PHILIPS LCD CO LTD15 citations84
US7227184B2Jun 5, 2007
Active matrix organic electro luminescence display device and manufacturing method for the same
LG PHILIPS LCD CO LTD11 citations84
US6933529B2Aug 23, 2005
Active matrix type organic light emitting diode device and thin film transistor thereof
LG PHILIPS LCD CO LTD17 citations84
US7230375B2Jun 12, 2007
Active matrix organic electroluminescent device and fabricating method thereof
LG PHILIPS LCD CO LTD9 citations74
US6979956B2Dec 27, 2005
Organic electroluminescent device having backup driving unit
LG PHILIPS LCD CO LTD10 citations74
US6455874B1Sep 24, 2002
Thin film transistor and fabrication method thereof
LG PHILIPS LCD CO LTD8 citations74
US7132862B2Nov 7, 2006
Analog buffer and method for driving the same
LG PHILIPS LCD CO LTD0 citations41