Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756136 | Chromium-alloy seedlayers for recording media | Samuel D. Harkness, IV, Li-Lien Lee, Rajiv Yadav Ranjan | 2004-06-29 |
| 6645614 | Magnetic recording media having enhanced coupling between magnetic layers | Erol Girt | 2003-11-11 |
| 6589676 | Corrosion resistant magnetic thin film media | Jing Gui, Raj Thangaraj, Samuel D. Harkness, IV, Gary C. Rauch | 2003-07-08 |
| 6541131 | Perpendicular recording media with enhanced coercivity | — | 2003-04-01 |