PATENTS FROM UNIVERSAL DISPLAY

Researchers at Universal Display, alone and in collaboration with third-party researchers, are developing core OLED materials, device and processing technologies.

02/16/2010        7,663,300          Organic light emitting devices for illumination
02/19/2008        7,332,232          OLEDs utilizing multidentate ligand systems
10/23/2007        7,285,432          Structure and method of fabricating organic devices
10/09/2007        7,279,232          Electroluminescent stability
05/01/2007        7,211,823          Structure and method of fabricating organic devices
04/03/2007        7,198,859          Materials and structures for enhancing the performance...
03/06/2007        7,187,119          Methods and structures for reducing lateral diffusion through... 
12/26/2006        7,154,114          Cyclometallated iridium carbene complexes for use as hosts 
12/19/2006        7,151,339          OLED efficiency by utilization of different doping concentrations ...
08/08/2006        7,087,321          Organic Light-Emitting Devices Having Reduced Pixel Shrinkage
07/04/2006        7,071,615          Tranparent Electrodes
06/13/2006        7,061,175          Efficiency Transparent Cathode
05/23/2006        7,050,835          Intelligent multi-media display communication system
05/23/2006        7,049,636          Device including OLED controlled by n-type transistor
05/16/2006        7,045,952          OLEDs with mixed host emissive layer
04/18/2006        7,029,765          Organic light emitting devices having reduced pixel shrinkage
03/14/2006        7,012,363          OLEDs having increased external electroluminescence quantum...
02/14/2006        6,998,648          Protected organic electronic device structures incorporating...
01/03/2006        6,982,179          Structure and method of fabricating organic devices
05/31/2005        6,900,458          Transflective display having an OLED backlight
05/04/2005        6,897,474          Protected organic electronic devices and methods for making...
05/03/2005        6,888,307          Patterned oxygen and moisture absorber for organic...
05/03/2005        6,888,305          Encapsulation structure that acts as a multilayer mirror
05/10/2005        6,891,326          Structure and method of fabricating organic devices
04/26/2005        6,885,025          Organic light emitting device structures for obtaining chromaticity...
02/22/2005        6,858,327          Organic light emitting materials and devices
12/28/2004        6,835,950          Organic electronic devices with pressure sensitive adhesive layer
12/16/2003        6,664,730          Electrode structure of el device
12/16/2003        6,664,137          Methods and structures for reducing lateral diffusion through...
09/23/2003        6,624,568          Multilayer barrier region containing moisture- and oxygen...
09/02/2003        6,614,057          Sealed organic optoelectronic structures
07/22/2003        6,597,111          Protected organic optoelectronic devices
07/22/2003        6,596,443          Mask for patterning devices
06/10/2003        6,576,351          Barrier region for optoelectronic devices
05/27/2003        6,569,697          Method of fabricating electrodes
03/25/2003        6,537,688          Adhesive sealed organic optoelectronic structures
06/18/2002        6,407,408          Method for patterning devices