Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448949 | System and method for improving emitter life in flat panel field emission displays | Dennis M. Urbon, Christopher J. Spindt, Ronald L. Hansen, Christopher J. Curtin | 2002-09-10 |
| 6369784 | System and method for improving emitter life in flat panel field emission displays | Dennis M. Urbon, Christopher J. Spindt, Ronald L. Hansen, Christopher J. Curtin | 2002-04-09 |