Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9929353 | Organic electroluminescent materials and devices | Gregg Kottas, Chuanjun Xia, Lichang Zeng | 2018-03-27 |
| 9871214 | Organic electroluminescent materials and devices | Gregg Kottas, Geza SZIGETHY, Chuanjun Xia | 2018-01-16 |
| 9831442 | Organic electroluminescent materials and devices | Chun Lin, Bin Ma, Raymond Kwong, Alexey Borisovich Dyatkin, Yonggang Wu | 2017-11-28 |
| 9518063 | Organic electroluminescent materials and devices | Chun Lin, Bin Ma, Raymond Kwong, Alexey Borisovich Dyatkin, Yonggang Wu | 2016-12-13 |
| 9502672 | Organic electroluminescent materials and devices | Chun Lin, Chuanjun Xia, Gregg Kottas | 2016-11-22 |
| 9484541 | Organic electroluminescent materials and devices | Pierre-Luc T. BOUDREAULT, Chuanjun Xia | 2016-11-01 |
| 9257658 | Method of making organic electroluminescent materials | Gregg Kottas, Chuanjun Xia, Nasrin Ansari | 2016-02-09 |
| 9212197 | Phosphorescent heteroleptic phenylbenzimidazole dopants | Gregg Kottas, Chuanjun Xia, Nasrin Ansari | 2015-12-15 |
| 9193745 | Heteroleptic iridium complex | Bin Ma, Chuanjun Xia | 2015-11-24 |
| 9184397 | Heteroleptic iridium complexes as dopants | Gregg Kottas, Nasrin Ansari, Alan DeAngelis, Chuanjun Xia | 2015-11-10 |
| 9123903 | Dibenzothiophene-containing materials in phosphorescent light emitting diodes | Chun Lin, Alexey Borisovich Dyatkin, Walter Yeager | 2015-09-01 |
| 9067947 | Organic electroluminescent materials and devices | Chun Lin, Bin Ma, Raymond Kwong, Alexey Borisovich Dyatkin, Wu Yonggang | 2015-06-30 |
| 9059412 | Transition metal complexes containing substituted imidazole carbene as ligands and their application in OLEDs | Lichang Zeng, Bin Ma, Chuanjun Xia, Chun Lin | 2015-06-16 |
| 9005772 | Thioazole and oxazole carbene metal complexes as phosphorescent OLED materials | Jui-Yi Tsai | 2015-04-14 |
| 8952363 | Organic electroluminescent materials and devices | Chun Lin, Alexey Borisovich Dyatkin | 2015-02-10 |
| 8871361 | Tetradentate platinum complexes | Chuanjun Xia, Walter Yeager, David Zenan Li, James Fiordelisio, Bin Ma +4 more | 2014-10-28 |
| 8709615 | Heteroleptic iridium complexes as dopants | Gregg Kottas, Nasrin Ansari, Alan DeAngelis, Chuanjun Xia | 2014-04-29 |
| 8580402 | Dibenzothiophene-containing materials in phosphorescent light emitting diodes | Chun Lin, Alexey Borisovich Dyatkin, Walter Yeager | 2013-11-12 |
| 8221905 | Carbazole-containing materials in phosphorescent light emitting diodes | Chun Lin, Alexey Borisovich Dyatkin | 2012-07-17 |
| 8193118 | Insecticidal substituted benzylamino heterocyclic and heteroaryl derivatives | John A. Dixson, George Theodoridis, Benjamin J. Dugan, Manorama M. Patel, Edward J. Barron +1 more | 2012-06-05 |
| 8178567 | Insecticidal substituted amino heterocyclic and heteroaryl derivatives | John A. Dixson, Benjamin J. Dugan, Edward J. Barron, Stephen Donovan, Manorama M. Patel +6 more | 2012-05-15 |
| 8007927 | Dibenzothiophene-containing materials in phosphorescent light emitting diodes | Chun Lin, Alexey Borisovich Dyatkin, Walter Yeager | 2011-08-30 |
| 7767667 | Pesticidal heterocycles | John A. Dixson, Harvey R. Wendt, Saroj Sehgel, Robert H. Henrie, II, David M. Roush +3 more | 2010-08-03 |
| 7417057 | Pesticidal heterocycles | John A. Dixson, Harvey R. Wendt, Saroj Sehgel, Robert H. Henrie, II, David M. Roush +3 more | 2008-08-26 |