PATENTS FROM UNIVERSAL DISPLAY AND UNIVERSITY PARTNERS

In collaboration with our long-standing university partners at Princeton University, the University of Southern California and the University of Michigan, we have developed numerous technological advances that are complemented with the following patents.

02/02/2010        7,655,323          OLEDs utilizing macrocyclic ligand systems
02/02/2010        7,655,322          OLEDs utilizing macrocyclic ligand systems
10/13/2009        7,601,436          Carbene metal complexes as OLED materials
10/06/2009        7,598,388          Carbene containing metal complexes as OLEDs
09/01/2009        7,582,365          Reversibly reducible metal complexes as electron transporting...
07/21/2009        7,563,519          OLEDs doped with phosphorescent compounds
06/30/2009        7,553,560          Organometallic compounds and emission-shifting organic...
06/30/2009        7,553,557          Organic light emitting devices with electron blocking layers
05/26/2009        7,537,844          Organometallic complexes as phosphorescent emitters...
05/19/2009        7,534,505          Organometallic compounds for use in electroluminescent devices
11/04/2008        7,445,855          Cationic metal-carbene complexes
10/14/2008        7,435,617          Method of fabricating an optoelectronic device...
09/30/2008        7,429,426          Organometallic compounds for use in electroluminescent devices
09/02/2008        7,419,846          Method of fabricating an optoelectronic...
05/20/2008        7,375,370          Stacked organic photosensitive devices
02/05/2008        7,326,955          Stacked organic photosensitive devices
10/09/2007        7,279,704          Complexes with tridentate ligands
03/27/2007        7,196,835          Aperiodic dielectric multilayer stack
12/26/2006        7,154,114          Cyclometallated iridium carbene complexes for use as hosts
05/30/2006        7,053,547          Increased emission efficiency in organic light-emitting devices...
05/30/2006        7,053,412          Grey scale bistable display
03/28/2006        7,018,723          Materials and structures for enhancing the performance...
03/14/2006        7,011,897          Organic light emitting materials and devices
07/12/2005        6,916,554          Organic light emitting materials and devices
06/07/2005        6,902,833          Materials and structures for enhancing the performance...
12/28/2004        6,835,469          Phosphorescent compounds and devices comprising the same
10/12/2004        6,803,720          Highly stable and efficient OLEDs with a phosphorescent-doped...
02/03/2004        6,687,266          Organic light emitting materials and devices