Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072703 | Disk drive detecting when head is parked on ramp | Charles J. Calaway, Kenneth T. Tabacchi | 2011-12-06 |
| 7876522 | Disk drive updating estimate of voice coil resistance to account for resistance change prior to unload operation | Charles J. Calaway | 2011-01-25 |