Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795981 | Method for monitoring the performance of the head-disk-interface and device for preventing data losses due to magnetic head-disk-interferences | Jens D. Mehrens | 1989-01-03 |
| 4549238 | Magnetic head slider of ceramic material | Volker Heinrich, Holger Hinkel, Gerhard Kaus, Jurgen Kempf, Hans-Georg Nauth +1 more | 1985-10-22 |