Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11290788 | Transmission apparatus for wireless transmission on an MPEG-TS (transport stream) compatible data stream | Klaus Illgner-Fehns, Clemens Kunert, Hermann Lipfert, Swen Petersen, Ahmad El Malek | 2022-03-29 |
| 5901006 | Apparatus for recording information signals on a record carrier | — | 1999-05-04 |
| 5444675 | Cassette adapter for a playback deck of the front-loading or the side-loading type | Boele De Bie, George T. H. Woo | 1995-08-22 |
| 5371634 | Arrangement for obtaining prerecorded digital music cassettes | Jozef M. Duurland, Johannes J. Roering | 1994-12-06 |
| 5243470 | Arrangement for obtaining prerecorded digital music cassettes | Jozef M. Duurland, Johannes J. Roering | 1993-09-07 |