Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589609 | Crystal zone texture of glass-ceramic substrates for magnetic recording disks | Zhengda Pan, Chung Shih | 2003-07-08 |
| 6549360 | Magnetic recording medium with laser-formed servo-marks | Thanh Duc Nguyen, Chung Shih | 2003-04-15 |