Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649436 | Using organic materials in making an organic light-emitting device | Syamal K. Ghosh, Donn B. Carlton, Steven A. Van Slyke | 2003-11-18 |
| 6627333 | White organic light-emitting devices with improved efficiency | — | 2003-09-30 |
| 6565996 | Organic light-emitting device having a color-neutral dopant in a hole-transport layer and/or in an electron-transport layer | Ralph H. Young | 2003-05-20 |