Inventor
MADATHIL JOSEPH K
US23 patents
⚠️ This page may combine multiple inventors who share the name “MADATHIL JOSEPH K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
22 patentsUS7410825B2Aug 12, 2008
Metal and electronically conductive polymer transfer
EASTMAN KODAK CO87 citations98
US6579629B1Jun 17, 2003
Cathode layer in organic light-emitting diode devices
EASTMAN KODAK CO89 citations98
US6140763AOct 31, 2000
Interfacial electron-injecting layer formed from a doped cathode for organic light-emitting structure
EASTMAN KODAK CO192 citations98
US5904961AMay 18, 1999
Method of depositing organic layers in organic light emitting devices
EASTMAN KODAK CO128 citations98
US6208075B1Mar 27, 2001
Conductive fluorocarbon polymer and method of making same
EASTMAN KODAK CO204 citations97
US6137223AOct 24, 2000
Electron-injecting layer formed from a dopant layer for organic light-emitting structure
EASTMAN KODAK CO178 citations97
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
US6558820B2May 6, 2003
High contrast light-emitting diode devices
EASTMAN KODAK CO63 citations96
US6551725B2Apr 22, 2003
Inorganic buffer structure for organic light-emitting diode devices
EASTMAN KODAK CO56 citations96
US6069442AMay 30, 2000
Organic electroluminescent device with inorganic electron transporting layer
EASTMAN KODAK CO73 citations96
US6278236B1Aug 21, 2001
Organic electroluminescent devices with electron-injecting layer having aluminum and alkali halide
EASTMAN KODAK CO137 citations95
US7157156B2Jan 2, 2007
Organic light emitting device having improved stability
EASTMAN KODAK CO21 citations92
US7049741B2May 23, 2006
Organic light emitting diode with improved light emission through substrate
EASTMAN KODAK CO28 citations92
US6875320B2Apr 5, 2005
Highly transparent top electrode for OLED device
EASTMAN KODAK CO32 citations92
US6818329B1Nov 16, 2004
Organic electroluminescent devices having a metal sub-layer within a hole-transporting region
EASTMAN KODAK CO47 citations92
US6797129B2Sep 28, 2004
Organic light-emitting device structure using metal cathode sputtering
EASTMAN KODAK CO22 citations92
US6765349B2Jul 20, 2004
High work function metal alloy cathode used in organic electroluminescent devices
EASTMAN KODAK CO29 citations92
US6429451B1Aug 6, 2002
Reduction of ambient-light-reflection in organic light-emitting devices
EASTMAN KODAK CO33 citations92
US6794061B2Sep 21, 2004
Organic electroluminescent device having an adhesion-promoting layer for use with a magnesium cathode
EASTMAN KODAK CO21 citations91
US7002293B2Feb 21, 2006
Organic light emitting diode with improved light emission through the cathode
EASTMAN KODAK CO7 citations74
US7309956B2Dec 18, 2007
Top-emitting OLED device with improved-off axis viewing performance
EASTMAN KODAK CO6 citations63
US6781149B1Aug 24, 2004
OLED device with a performance-enhancing layer
EASTMAN KODAK CO2 citations63