Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4730215 | Compatible wide screen television system with variable image compression/expansion | Robert A. Dischert | 1988-03-08 |
| 4729012 | Dual mode television receiver for displaying wide screen and standard aspect ratio video signals | Spyros W. Tsokas, Robert A. Dischert | 1988-03-01 |
| 4672443 | Compatible wide screen television system with image compressor/expander | Robert A. Dischert, Warren H. Moles, James M. Walter | 1987-06-09 |
| 4523105 | Full wave rectifier circuit for small signals | Winthrop S. Pike, Jack Craft | 1985-06-11 |