Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654198 | Repeatable run-out error compensation method for a disc drive | Xiong Liu, Kian Keong Ooi, ChoonKiat Lim, YangQuan Chen, Qiang Bi +2 more | 2003-11-25 |
| 6628471 | Detection and cancellation of cage frequency using the clock head in a servowriter | Ricky Yeo, KianKeong Ooi, Xiong Liu, BengWee Quak, ChiapHeok Ang | 2003-09-30 |