Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130800 | Picture out of picture feature for wide-screen display | Larry D. Johnson, Cuong V. Luu | 1992-07-14 |
| 4992706 | CRT raster distortion correction circuit | William F. Guerinot | 1991-02-12 |
| 4928182 | Dual aspect ratio display with cyclicly moving raster area to prevent uneven phosphor aging | William F. Guerinot, Ralph H. Bradley | 1990-05-22 |