Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076009 | OLED device with fluoranthene electron transport materials | William J. Begley, Natasha Andrievsky | 2011-12-13 |
| 8057916 | OLED device with improved performance | Tukaram K. Hatwar, Yuan-Sheng Tyan, Steven A. Van Slyke | 2011-11-15 |
| 8034465 | Phosphorescent oled having double exciton-blocking layers | Xiaofan Ren, Cynthia A. Pellow, Yuan-Sheng Tyan | 2011-10-11 |
| 7931515 | Light emitting device with microlens array | Krishnan Chari, Charles W. Lander, Paul D. Yacobucci | 2011-04-26 |
| 7914908 | Organic electroluminescent device having an azatriphenylene derivative | Shiying Zheng | 2011-03-29 |