Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057719 | System and method for hard disc drive magnetic head flying height tester calibration | Yu-Chin Li | 2006-06-06 |
| 7057740 | System and method for calibrating a hard disc drive magnetic head flying height tester by optical interference techniques | Yu-Chin Li, Hong Tian | 2006-06-06 |