Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449112 | Tape recorder having a driver circuit for a matrix head | Edgar Wursthorn | 2002-09-10 |
| 6433952 | Method for tracking control | Peter Mahr | 2002-08-13 |
| 6400521 | Process for the recording of digital signals on a magnetic tape in multiple longitudinal tracks and magnetic-tape recording apparatus for carrying out the process | — | 2002-06-04 |
| 6389219 | Method and device for controlling the phase relation between a head drum and tape feed system of a magnetic tape recording device | Peter Mahr | 2002-05-14 |
| 6347181 | Time-compressed signal recording and reproducing process | Klaus Oldermann | 2002-02-12 |