Patent | Date |
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OLED device with substituted acridone compounds Grant 7,842,406 - Huo , et al. November 30, 2 | 2010-11-30 |
Organic electroluminescent devices and composition Grant 7,767,316 - Deaton , et al. August 3, 2 | 2010-08-03 |
Light emitting device containing phosphorescent complex Grant 7,736,756 - Ren , et al. June 15, 2 | 2010-06-15 |
Light emitting device containing phosphorescent complex Grant 7,718,276 - Ren , et al. May 18, 2 | 2010-05-18 |
Phosphorescent OLEDs with exciton blocking layer Grant 7,597,967 - Kondakova , et al. October 6, 2 | 2009-10-06 |
Organic element for electroluminescent devices Grant 7,579,090 - Brown , et al. August 25, 2 | 2009-08-25 |
Organometallic materials and electroluminescent devices Grant 7,553,556 - Huo June 30, 2 | 2009-06-30 |
Oled Device With Substituted Acridone Compounds App 20090153030 - Huo; Shouquan ;   et al. | 2009-06-18 |
Manufacturing process for facial tris-cyclometallated complexes Grant 7,517,984 - Huo April 14, 2 | 2009-04-14 |
Isomerization of tris-cyclometallated iridium complexes Grant 7,476,739 - Huo , et al. January 13, 2 | 2009-01-13 |
Facial tris-cyclometallated group 9 complex synthesis Grant 7,417,146 - Huo August 26, 2 | 2008-08-26 |
Light emitting device containing phosphorescent complex App 20080020234 - Ren; Xiaofan ;   et al. | 2008-01-24 |
Light Emitting Device Containing Phosphorescent Complex App 20080020237 - Ren; Xiaofan ;   et al. | 2008-01-24 |
Manufacturing process for facial tris-cyclometallated complexes App 20070078264 - Huo; Shouquan | 2007-04-05 |
Isomerization of tris-cyclometallated iridium complexes App 20060264632 - Huo; Shouquan ;   et al. | 2006-11-23 |
Organometallic materials and electroluminescent devices App 20060228579 - Huo; Shouquan | 2006-10-12 |
Facial tris-cyclometallated group 9 complex synthesis App 20060135772 - Huo; Shouquan | 2006-06-22 |
OLEDs with mixed-ligand cyclometallated complexes App 20060134459 - Huo; Shouquan ;   et al. | 2006-06-22 |
Phosphorescent oleds with exciton blocking layer App 20060134460 - Kondakova; Marina E. ;   et al. | 2006-06-22 |
Organometallic materials and electroluminescent devices App 20060134461 - Huo; Shouquan ;   et al. | 2006-06-22 |
Organic element for electroluminescent devices Grant 7,029,766 - Huo , et al. April 18, 2 | 2006-04-18 |
Organic element for electroluminescent devices App 20060063031 - Brown; Christopher T. ;   et al. | 2006-03-23 |
Organic electroluminescent devices and composition App 20060063030 - Deaton; Joseph C. ;   et al. | 2006-03-23 |
Synthesis for organometallic cyclometallated transition metal complexes Grant 6,835,835 - Huo December 28, 2 | 2004-12-28 |
Electroluminescent device containing organometallic compound with tridentate ligand Grant 6,824,895 - Sowinski , et al. November 30, 2 | 2004-11-30 |