Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821218 | Disk burnishing device | Thuan Luu, Walter Crofton, Bill Liu, David Spaulding | 2014-09-02 |
| 7838067 | Method for producing single-sided sputtered magnetic recording disks | Ramon Clasara | 2010-11-23 |
| 7682653 | Magnetic disk with uniform lubricant thickness distribution | Thuan Luu, Walter Crofton, Bill Liu, David Spaulding | 2010-03-23 |
| 7322098 | Method of simultaneous two-disk processing of single-sided magnetic recording disks | Gerardo Buitron, Clarence Gapay, John Grow, Bruce Hachtmann, Huan Nguyen +1 more | 2008-01-29 |
| 7267841 | Method for manufacturing single-sided sputtered magnetic recording disks | Ramon Clasara | 2007-09-11 |
| 7180709 | Information-storage media with dissimilar outer diameter and/or inner diameter chamfer designs on two sides | Ramon Clasara, Charles F. Peabody | 2007-02-20 |
| 7165308 | Dual disk transport mechanism processing two disks tilted toward each other | John Grow, Dan Palmer | 2007-01-23 |
| 7083871 | Single-sided sputtered magnetic recording disks | Ramon Clasara | 2006-08-01 |
| 7052739 | Method of lubricating multiple magnetic storage disks in close proximity | Gerardo Buitron, Peter S. C. Cheng, Walter Crofton, William Maida, David Newman | 2006-05-30 |
| 6493191 | Planar magnetic ring head for contact recording with a rigid disk | William C. Cain, Richard Dyche Anderson, Michael A. Baldwinson, Keith R. Berding, Michael E. Devillier +8 more | 2002-12-10 |