Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459209 | Procedures and apparatus for turning-on and turning-off elements within a field emission display device | Donald J. Elloway, David L. Morris, Christopher J. Spindt | 2002-10-01 |
| 6307325 | Procedures and apparatus for turning-on and turning-off elements within a field emission display device | Donald J. Elloway, David L. Morris, Christopher J. Spindt | 2001-10-23 |
| 6307326 | Procedures and apparatus for turning-on and turning-off elements within a field emission display device | Donald J. Elloway, David L. Morris, Christopher J. Spindt | 2001-10-23 |
| 6104139 | Procedures and apparatus for turning-on and turning-off elements within a field emission display device | Donald J. Elloway, David L. Morris, Christopher J. Spindt | 2000-08-15 |