Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4473850 | Method and apparatus for recording digitally coded television signals | Josef Sochor, Reinhard Kutzner, Richard Heinz | 1984-09-25 |
| 4472745 | Method and apparatus for magnetic tape recording of color television signals and reproduction of such signals therefrom | Winfried Horstmann | 1984-09-18 |
| 4330795 | Method of recording television signals | Josef Sochor | 1982-05-18 |
| 4300172 | Playback system with amplitude correction for frequency modulated signals | Josef Sochor, Winfried Horstmann | 1981-11-10 |
| 4290081 | Method and apparatus for stop frame reproduction in television picture fields each recorded on tape in a plurality of adjacent tracks | — | 1981-09-15 |
| 4276559 | System for generating an error signal indicative of differences between recording and playback speeds | Winfried Horstmann, Josef Sochor | 1981-06-30 |