Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768610 | Microactuator servo system in a disc drive | Randall D. Hampshire | 2004-07-27 |
| 6751045 | Compensation for repeatable run-out error | Brian Pollock, Timothy F. Ellis | 2004-06-15 |
| 6744589 | Single-sided unipolar device driver for a piezoelectric transducer in a disc drive | Reed D. Hanson | 2004-06-01 |
| 6741417 | Plant variation compensation for piezoelectric microactuator in dual-stage servo of disc drives | Yi-Ping Hsin | 2004-05-25 |