Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5153022 | Stochastic orientation of magnetic recording media | Ronald J. Veitch, Helmut Jakusch, Volker Koch | 1992-10-06 |
| 4660120 | Disk drive unit comprising a head positioning device and electromagnetic releasing/arresting means therefor | Klaus Manzke, Hans-Joachim Weis | 1987-04-21 |