Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783916 | Passivated nitrogenated diamond-like carbon layer and method for passivating it | Daniel Bilich, Thomas E. Karis, Andrey Ovcharenko | 2020-09-22 |
| 8313848 | Perpendicular media with Cr-doped Fe-alloy containing soft underlayer (SUL) | Mariana Rodica Munteanu, Erol Girt, Michael Joseph Stirniman, Thomas P. Nolan | 2012-11-20 |
| 7998606 | Perpendicular media with Cr-doped Fe-alloy-containing soft underlayer (SUL) | Mariana Rodica Munteanu, Erol Girt, Michael Joseph Stirniman, Thomas P. Nolan | 2011-08-16 |
| 7566508 | Perpendicular media with Cr-doped Fe-alloy-containing soft underlayer (SUL) for improved corrosion performance | Mariana Rodica Munteanu, Erol Girt, Michael Joseph Stirniman | 2009-07-28 |
| 7169488 | Granular perpendicular media with surface treatment for improved magnetic properties and corrosion resistance | Qixu Chen, Tom Nolan, Zhong (Stella) Wu, Samuel D. Harkness, IV | 2007-01-30 |
| 7105240 | Perpendicular media with improved corrosion performance | Zhong (Stella) Wu, Samuel D. Harkness, IV | 2006-09-12 |
| 6800349 | Zone bonded lubrication for hard disk recording media | Xiaoding Ma, Huan Tang, Michael Joseph Stirniman | 2004-10-05 |
| 6680106 | Magnetic recording media with Ru corrosion barrier layer | Charles Frederick Brucker, Huan Tang, Jing Gui, Gary C. Rauch | 2004-01-20 |
| 6660413 | Component of a magnetic recording medium with sealing layer for corrosion protection | Kueir-Weei Chour, Xiaoding Ma, Huan Tang, Jing Gui | 2003-12-09 |
| 6627302 | Lubricant overcoat for recording media and a process for making the same | Huan Tang, Michael Joseph Stirniman, Xiaoding Ma | 2003-09-30 |
| 6602570 | Zone bonded lubrication for hard disk recording media | Xiaoding Ma, Huan Tang, Michael Joseph Stirniman | 2003-08-05 |
| 6589676 | Corrosion resistant magnetic thin film media | Jing Gui, Roger Alan Ristau, Samuel D. Harkness, IV, Gary C. Rauch | 2003-07-08 |