Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669690 | Multimedia field emission device projection system | Lester L. Hodson | 1997-09-23 |
| 5655940 | Creation of a large field emission device display through the use of multiple cathodes and a seamless anode | Lester L. Hodson | 1997-08-12 |
| 5657053 | Method for determining pen location on display apparatus using piezoelectric point elements | Leigh Ann Files, Robert H. Taylor | 1997-08-12 |
| 5657054 | Determination of pen location on display apparatus using piezoelectric point elements | Leigh Ann Files, Robert H. Taylor | 1997-08-12 |
| 5594305 | Power supply for use with switched anode field emission display including energy recovery apparatus | Gary Fourer | 1997-01-14 |