Inventor
LIAO LIANG-SHENG
US40 patents
⚠️ This page may combine multiple inventors who share the name “LIAO LIANG-SHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
27 patentsUS6965197B2Nov 15, 2005
Organic light-emitting device having enhanced light extraction efficiency
EASTMAN KODAK CO157 citations99
US6717358B1Apr 6, 2004
Cascaded organic electroluminescent devices with improved voltage stability
EASTMAN KODAK CO348 citations99
US7273663B2Sep 25, 2007
White OLED having multiple white electroluminescence units
EASTMAN KODAK CO105 citations98
US6936961B2Aug 30, 2005
Cascaded organic electroluminescent device having connecting units with N-type and P-type organic layers
EASTMAN KODAK CO136 citations98
US6603150B2Aug 5, 2003
Organic light-emitting diode having an interface layer between the hole-transporting layer and the light-emitting layer
EASTMAN KODAK CO57 citations96
US7126267B2Oct 24, 2006
Tandem OLED having stable intermediate connectors
EASTMAN KODAK CO22 citations93
US6703180B1Mar 9, 2004
Forming an improved stability emissive layer from a donor element in an OLED device
EASTMAN KODAK CO29 citations93
US7629741B2Dec 8, 2009
OLED electron-injecting layer
EASTMAN KODAK CO31 citations92
US7560862B2Jul 14, 2009
White OLEDs with a color-compensated electroluminescent unit
EASTMAN KODAK CO38 citations92
US7528545B2May 5, 2009
Color organic OLED device
EASTMAN KODAK CO20 citations92
US7494722B2Feb 24, 2009
Tandem OLED having an organic intermediate connector
EASTMAN KODAK CO38 citations92
US7211948B2May 1, 2007
Using a crystallization-inhibitor in organic electroluminescent devices
EASTMAN KODAK CO24 citations92
US7157156B2Jan 2, 2007
Organic light emitting device having improved stability
EASTMAN KODAK CO21 citations92
US7075231B1Jul 11, 2006
Tandem OLEDs having low drive voltage
EASTMAN KODAK CO38 citations92
US7030554B2Apr 18, 2006
Full-color organic display having improved blue emission
EASTMAN KODAK CO26 citations92
US6991859B2Jan 31, 2006
Cascaded organic electroluminescent devices
EASTMAN KODAK CO34 citations92
US6853133B2Feb 8, 2005
Providing an emission-protecting layer in an OLED device
EASTMAN KODAK CO19 citations92
US6818329B1Nov 16, 2004
Organic electroluminescent devices having a metal sub-layer within a hole-transporting region
EASTMAN KODAK CO47 citations92
US6765349B2Jul 20, 2004
High work function metal alloy cathode used in organic electroluminescent devices
EASTMAN KODAK CO29 citations92
US7532181B2May 12, 2009
Visible and invisible image display
EASTMAN KODAK CO8 citations84
US7138763B2Nov 21, 2006
Organic electroluminescent devices having a stability-enhancing layer
EASTMAN KODAK CO11 citations84
US6881502B2Apr 19, 2005
Blue organic electroluminescent devices having a non-hole-blocking layer
EASTMAN KODAK CO14 citations84
US6869699B2Mar 22, 2005
P-type materials and mixtures for electronic devices
EASTMAN KODAK CO14 citations84
US6824950B2Nov 30, 2004
Forming an oled device with a performance-inhancing layer
EASTMAN KODAK CO3 citations63
US6781149B1Aug 24, 2004
OLED device with a performance-enhancing layer
EASTMAN KODAK CO2 citations63
US7667391B2Feb 23, 2010
Electrically excited organic light-emitting diodes with spatial and spectral coherence
EASTMAN KODAK CO5 citations62
US6919140B2Jul 19, 2005
Organic electroluminescent devices with high luminance
EASTMAN KODAK CO0 citations42
GLOBAL OLED TECHNOLOGY LLC
6 patentsUS8034465B2Oct 11, 2011
Phosphorescent oled having double exciton-blocking layers
GLOBAL OLED TECHNOLOGY LLC163 citations97
US7777416B2Aug 17, 2010
Light emitting device with microlens array
GLOBAL OLED TECHNOLOGY LLC11 citations84
US7799439B2Sep 21, 2010
Fluorocarbon electrode modification layer
GLOBAL OLED TECHNOLOGY LLC3 citations62
US9620721B2Apr 11, 2017
OLEDs having high efficiency and excellent lifetime
GLOBAL OLED TECHNOLOGY LLC0 citations52
US7931515B2Apr 26, 2011
Light emitting device with microlens array
GLOBAL OLED TECHNOLOGY LLC1 citations52
US7914908B2Mar 29, 2011
Organic electroluminescent device having an azatriphenylene derivative
GLOBAL OLED TECHNOLOGY LLC0 citations52
BEGLEY WILLIAM J
4 patentsUS8088500B2Jan 3, 2012
OLED device with fluoranthene electron injection materials
BEGLEY WILLIAM J2 citations62
US8076009B2Dec 13, 2011
OLED device with fluoranthene electron transport materials
BEGLEY WILLIAM J2 citations62
US8129039B2Mar 6, 2012
Phosphorescent OLED device with certain fluoranthene host
BEGLEY WILLIAM J0 citations52
US8956738B2Feb 17, 2015
Organic element for low voltage electroluminescent devices
BEGLEY WILLIAM J1 citations51