Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5766446 | Electrochemical removal of material, particularly excess emitter material in electron-emitting device | Christopher J. Spindt, Gabriela S. Chakarova, Maria Nikolova, Peter C. Searson, Duane A. Haven +2 more | 1998-06-16 |