Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7923954 | Voice-coil motor control with zero-current sensing | Siew Yong Chui | 2011-04-12 |
| 7924526 | Method of ramp stop detection for VCM velocity-controlled retract | Siew Yong Chui, Edy Susanto | 2011-04-12 |