Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448708 | Dual-layer metal for flat panel display | Kishore K. Chakravorty, Swayambu Ramani, Johan Knall, Duane A. Haven, Ronald S. Besser +4 more | 2002-09-10 |
| 6338662 | Fabrication of electron-emitting device having large control openings centered on focus openings | Christopher J. Spindt, Duane A. Haven, Roger W. Barton, Arthur J. Learn, Victoria A. Bascom | 2002-01-15 |