Issued Patents 2004
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821643 | Electroluminescent (EL) devices | Nan-Xing Hu, Mohammad Esteghamatian, Zoran D. Popovic, Beng S. Ong | 2004-11-23 |
| 6811896 | Organic light emitting device (OLED) with thick (100 to 250 nanometers) porphyrin buffer layer | Hany Aziz, Zoran D. Popovic, Nan-Xing Hu | 2004-11-02 |
| 6773830 | Green organic light emitting devices | Hany Aziz, Cuong Vong, Nan-Xing Hu, Zoran D. Popovic | 2004-08-10 |
| 6759146 | Organic devices | Hany Aziz, Nan-Xing Hu, Zoran D. Popovic | 2004-07-06 |
| 6753098 | Organic light emitting devices | Hany Aziz, Nan-Xing Hu, Cuong Vong, Zoran D. Popovic | 2004-06-22 |
| 6740429 | Organic light emitting devices | Hany Aziz, Cuong Vong, Nan-Xing Hu, Zoran D. Popovic | 2004-05-25 |
| 6737177 | Red organic light emitting devices | Hany Aziz, Nan-Xing Hu, Zoran D. Popovic | 2004-05-18 |
| 6734625 | Organic light emitting device (OLED) with multiple capping layers passivation region on an electrode | Cuong Vong, Hany Aziz, Zoran D. Popovic, Nan-Xing Hu | 2004-05-11 |
| 6713220 | Photoconductive members | John Graham, Zoran D. Popovic, James M. Duff, Satchidanand Mishra | 2004-03-30 |