Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7327103 | Driver and method for control of voice coil motor in disk drive | — | 2008-02-05 |
| 6100656 | Start-up algorithm for a brushless sensorless motor | Bruce R. Peterson, Don H. Rowe | 2000-08-08 |
| 5798623 | Switch mode sine wave driver for polyphase brushless permanent magnet motor | — | 1998-08-25 |
| 5027233 | Method for determining servo position data in a disk drive | Eugenio Berti | 1991-06-25 |
| 4885516 | Techniques for disk servo track following | — | 1989-12-05 |
| 4642541 | Track following servo for higher density disk files | — | 1987-02-10 |
| 4577244 | Techniques for disk servo | — | 1986-03-18 |