Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672443 | Compatible wide screen television system with image compressor/expander | Robert A. Dischert, David L. Jose, James M. Walter | 1987-06-09 |
| 4636841 | Field comb for luminance separation of NTSC signals | Robert A. Dischert | 1987-01-13 |
| 4550337 | Digital video transmission system | Robert A. Dischert, Roland N. Rhodes, James M. Walter | 1985-10-29 |
| 4290671 | Color encoding filter | Roland N. Rhodes, Alfred C. Schroeder | 1981-09-22 |
| 4238713 | Vertical deflection circuit | — | 1980-12-09 |