Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5027233 | Method for determining servo position data in a disk drive | Ashraf I. El-Sadi | 1991-06-25 |
| 4616277 | Disk drive storage system having means for compensating for seek driving forces coupled between head actuators | — | 1986-10-07 |
| 4553181 | Disk drive positioning system providing fault-free protection against endstop head crashes by use of a passive network in the actuator driving signal path | — | 1985-11-12 |
| 4494058 | Motor control for data disc rotating systems | — | 1985-01-15 |
| 4479177 | Servomechanisms | — | 1984-10-23 |
| 4332359 | Tensioning means for reel-to-reel tape transports | — | 1982-06-01 |