Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7121133 | System, method, and apparatus for glide head calibration with enhanced PZT channel for very low qualification glide heights | Norman Chu, Shanlin Duan, Hang Fai Ngo, Yu-Nan Lo, Nalin Zhou | 2006-10-17 |
| 7064659 | Glide testing of disks with calibration confirmation testing by inducing collision of the slider with production disk surface | Bradley Frederick Baumgartner, Norman Chu, Hang Fai Ngo, Yu-Nan Lo, Nalin Zhou | 2006-06-20 |
| 6771453 | Glide slider fly height calibration method using disk spin down and slider dynamic scan | Bradley Frederick Baumgartner, AN-CHOU CHEN, Norman Chu, Shanlin Duan, Roger Yu Lo +2 more | 2004-08-03 |