Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147377 | Crush ring to seal the counter plate on hydrodynamic bearing | Mark Steele | 2006-12-12 |
| 6952875 | Crush ring to seal the counter plate on hydrodynamic bearing | Mark Steele | 2005-10-11 |
| 6378874 | Apparatus and method for providing a ferrofluidic seal | — | 2002-04-30 |
| 6231676 | Cleaning process for disc drive components | Gregory I. Rudd, Karl H. Scheppers, Thomas Patrick McDonnell, Donald J. MacLeod, Paul Weidler +5 more | 2001-05-15 |