Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290997 | Method of producing an electronic component | Jens Mueller, Robert Walter, Stefan Hartauer, Christian Rumbolz | 2019-05-14 |
| 5363961 | Device for storing magnetic tape cassettes | Torsten Bieck, Eduard Kaupp, Otto Stephan, heir, Isle Stephan, heir | 1994-11-15 |
| 5355979 | Damping element for damping translatory motion | by Dorothea Stephan, heir and legal representative, by Otto Stephan, heir and legal representative, by Ilse Stephan, heir and legal representative, Wilfried Weber | 1994-10-18 |
| 5303993 | Container for a magnetic tape cassette | by Isle Stephen, heir | 1994-04-19 |
| 5215212 | Container for magnetic tape cassettes | — | 1993-06-01 |
| 5141103 | Storage container for recording media, with slider member locking mechanism | — | 1992-08-25 |