Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4558376 | Method and system of reproduction of magnetically recorded video signals at speeds differing from recording speed | — | 1985-12-10 |
| 4556983 | Method and apparatus for pre-emphasis counteraction of variations in amplitude of received or reproduced serial binary signals | Horst Rickenbrock | 1985-12-03 |
| 4555737 | Method of providing smooth transition from one to another of two sequences of digitally coded sound signals (fading) | — | 1985-11-26 |
| 4534037 | Method and apparatus for scrambled pulse-code modulation transmission or recording | — | 1985-08-06 |
| 4513328 | Method of recording video signals within a predetermined bit/unit time recording rate | — | 1985-04-23 |
| 4496974 | Conversion of the scanning line count of television pictures | — | 1985-01-29 |
| 4491869 | Pulse code modulation system suitable for digital recording of broadband analog signals | — | 1985-01-01 |
| 4462049 | Process for producing a video signal recorded on a record carrier | — | 1984-07-24 |
| 4458272 | Method of recording video signals within a predetermined bit/unit time recording rate | — | 1984-07-03 |
| 4455584 | Digital signal magnetic recording system | — | 1984-06-19 |
| 4445135 | Synchronizing system for television signals | Hans-Peter Maly | 1984-04-24 |
| 4415938 | Method and system for error correction in digital video signal recording | — | 1983-11-15 |
| 4376291 | Method of compensating time faults in a digital color television signal | — | 1983-03-08 |
| 4365308 | Method for the time correction of a digital switching signal | — | 1982-12-21 |
| 4298896 | Flicker-free reproduction of television pictures from recordings of only alternate picture lines | — | 1981-11-03 |
| 4295156 | Method for producing color television signals | Michael Hausdorfer | 1981-10-13 |
| 4293879 | Method and apparatus for the variable speed reproduction of a video signal stored on magnetic tape | Hans-Peter Maly, Rudolf Wilhelm | 1981-10-06 |
| 4276563 | Representing a video signal upon the picture screen of a video display device | Gerhard Illetschko, Hans-Peter Maly | 1981-06-30 |
| 4264865 | Method of delaying digital signals | — | 1981-04-28 |
| 4232330 | Method and system for separating the chrominance and luminance signals in color television signals having quadrature-modulated chrominance subcarriers | — | 1980-11-04 |
| 4220965 | Modification of T.V. image performed using ram storing the image content | Hans-Peter Maly | 1980-09-02 |
| 4210938 | Method and system for speed-modified reproduction of video signals stored on video recording tape | Rudolf Wilhelm | 1980-07-01 |
| 4210933 | Process and apparatus for digitally clamping pulse code modulated video signals | — | 1980-07-01 |