Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6577465 | Disk drive comprising spin down circuitry having a programmable signal generator for enhancing power and braking control | Robert P. Ryan | 2003-06-10 |
| 6574062 | Disk drive comprising a demand limit circuit for enhancing power management during spin down | Robert P. Ryan | 2003-06-03 |
| 6568268 | Multi-axis accelerometer comprising a mass suspended by springs above an optical sensor | — | 2003-05-27 |
| 6549359 | Disk drive comprising spin down circuitry having a current limit circuit for enhancing power and braking control | Robert P. Ryan | 2003-04-15 |
| 6549361 | Disk drive comprising spin down circuitry having a power clamp circuit for enhancing power and braking control | Robert P. Ryan | 2003-04-15 |
| 6545382 | Spindle motor including stator with magnetic flux guides | — | 2003-04-08 |