Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825622 | Production line spindle control circuit employing a sinusoidal driver with back EMF control | Raffi Codilian | 2004-11-30 |
| 6795268 | Disk drive employing seek time vcm ir voltage calibration for velocity control of an actuator arm | — | 2004-09-21 |
| 6788483 | Disk drive comprising a programmable inverting voltage regulator configured relative to the disk drive's mode of operation | Timothy A. Ferris | 2004-09-07 |
| 6690536 | Disk drive employing VCM demand current to calibrate VCM IR voltage for velocity control of an actuator arm | — | 2004-02-10 |