Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469437 | Highly transparent organic light emitting device employing a non-metallic cathode | Paul E. Burrows, Stephen R. Forrest | 2002-10-22 |
| 6420031 | Highly transparent non-metallic cathodes | Paul E. Burrows, Stephen R. Forrest | 2002-07-16 |