Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501624 | Multiple zone data storage system and method | Donald Ray Gillis, David H. Jen | 2002-12-31 |
| 6459550 | Active damping control for a disk drive | Donald Ray Gillis | 2002-10-01 |
| 6421205 | Recessed slider trailing edge for reducing stiction | Lee K. Dorius, Donald Ray Gillis, Owen Melroy, Vedantham Raman, Richard L. Stover | 2002-07-16 |