Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317398 | Video/film-mode (3:2 pulldown) detector using patterns of two-field differences | Robert Norman Hurst, Jr., Stuart S. Perlman, Michael A. Isnardi, Felix Aschwanden | 1994-05-31 |