Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9052701 | Disk drive measuring a resonance mode by injecting sinusoids into a servo control system | Shuyu Cao, Guoxiao Guo, Jie Yu | 2015-06-09 |
| 7319570 | Random vibration and shock compensator using a disturbance observer | MingZhong Ding, KianKeong Ooi, Jianyi Wang | 2008-01-15 |
| 7199964 | Adaptive voltage-mode controller for a voice coil motor | Kexiu Liu, MingZhong Ding, KianKeong Ooi | 2007-04-03 |