Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588671 | Positioning of a recording head for a data storage device | Jeffrey Liu, Shand-Ling Mao | 2003-07-08 |
| 6545831 | Servo-sector arrangement over several data arcs for a rotational head data recording and retrieving system | — | 2003-04-08 |
| 6502755 | Optical data storage card | Jeffrey Liu | 2003-01-07 |