Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5844754 | Stackable actuator assembly having spring retaining system | Frederick M. Stefansky, Karl E. Hase, William J. Bryan | 1998-12-01 | $38,220,000 |
| 5805377 | Wire carrier for disk drive | William J. Bryan, Karl E. Hase | 1998-09-08 | $19,019,000 |
| 5404636 | Method of assembling a disk drive actuator | Frederick M. Stefansky, Karl E. Hase, William J. Bryan, William Repphun, Thomas Hogan +1 more | 1995-04-11 | $5,464,000 |