Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617772 | Flat-panel display having spacer with rough face for inhibiting secondary electron escape | Roger W. Barton, Kollengode S. Narayanan, Bob Lee Mackey, George B. Hopple, Donald R. Schropp, Jr. +4 more | 2003-09-09 |
| 6515407 | Gated filament structures for a field emission display | — | 2003-02-04 |