Issued Patents All Time
Showing 376–400 of 404 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8927749 | Organic electroluminescent materials and devices | Pierre-Luc T. BOUDREAULT | 2015-01-06 |
| 8883322 | Pyridyl carbene phosphorescent emitters | Yonggang Wu, James Fiordeliso, Suman Layek, Bert Alleyne, Alexey Borisovich Dyatkin +4 more | 2014-11-11 |
| 8871361 | Tetradentate platinum complexes | Walter Yeager, David Zenan Li, James Fiordelisio, Bin Ma, Zeinab Elshenawy +4 more | 2014-10-28 |
| 8795850 | Phosphorescent heteroleptic phenylbenzimidazole dopants and new synthetic methodology | Gregg Kottas, Zeinab Eishenawy, Nasrin Ansari | 2014-08-05 |
| 8778508 | Light-emitting organometallic complexes | Raymond Kwong, Jason Brooks, Bert Alleyne, Bin Ma, James Fiordeliso +1 more | 2014-07-15 |
| 8742657 | Triplet-Triplet annihilation up conversion (TTA-UC) for display and lighting applications | Michael S. Weaver, Jason Brooks | 2014-06-03 |
| 8722205 | Heteroleptic iridium complex | Raymond Kwong, Suman Layek | 2014-05-13 |
| 8723209 | Out coupling layer containing particle polymer composite | Ruiqing Ma | 2014-05-13 |
| 8709615 | Heteroleptic iridium complexes as dopants | Gregg Kottas, Nasrin Ansari, Zeinab Elshenawy, Alan DeAngelis | 2014-04-29 |
| 8652652 | Single triphenylene chromophores in phosphorescent light emitting diodes | Jason Brooks, Raymond Kwong, James Fiordeliso | 2014-02-18 |
| 8652653 | Hole transport materials having a sulfur-containing group | Chun Lin, Bin Ma, Yonggang Wu, Raymond Kwong | 2014-02-18 |
| 8586204 | Phosphorescent emitters and host materials with improved stability | Walter Yeager, Bin Ma, Scott Beers, Jui-Yi Tsai, James Fiordeliso +2 more | 2013-11-19 |
| 8557400 | Iridium complex with methyl-D3 substitution | James Fiordeliso, Raymond Kwong | 2013-10-15 |
| 8519384 | Phosphorescent materials | Bert Alleyne, Raymond Kwong, James Fiordeliso, Jason Brooks, Vadim Adamovich +4 more | 2013-08-27 |
| 8492006 | Germanium-containing red emitter materials for organic light emitting diode | Bin Ma | 2013-07-23 |
| 8440326 | Hole transport materials containing triphenylene | Raymond Kwong | 2013-05-14 |
| 8431243 | Phosphorescent materials containing iridium complexes | Raymond Kwong, Bin Ma, Bert Alleyne, Jason Brooks | 2013-04-30 |
| 8426035 | Organoselenium materials and their uses in organic light emitting devices | Raymond Kwong, Bin Ma, Chun Lin | 2013-04-23 |
| 8415031 | Electron transporting compounds | Siddharth Mohan, Vadim Adamovich | 2013-04-09 |
| 8409729 | Host materials for phosphorescent OLEDs | Lichang Zeng, Alexey Borisovich Dyatkin, Gregg Kottas, David Zenan Li | 2013-04-02 |
| 8405075 | Liquid compositions for inkjet printing of organic layers or other uses | Kwang-Ohk Cheon, Michael Inbasekaran | 2013-03-26 |
| 8373162 | Liquid compositions for inkjet printing of organic layers or other uses | Kwang-Ohk Cheon, Suman Layek | 2013-02-12 |
| 8367223 | Heteroleptic phosphorescent emitters | Raymond Kwong, Dinesh Rayabarapu, Bin Ma | 2013-02-05 |
| 8227801 | Bicarbzole containing compounds for OLEDs | Yonggang Wu, Suman Layek, James Fiordeliso | 2012-07-24 |
| 8187916 | Liquid compositions for inkjet printing of organic layers or other uses | Kwang-Ohk Cheon, Suman Layek | 2012-05-29 |