Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059350 | Patterned magnetic recording disk with patterned servo sectors having chevron servo patterns | Thomas R. Albrecht, Ricardo Ruiz, Bruce A. Wilson | 2011-11-15 |
| 7986488 | Magnetic recording disk and disk drive with alternating single-polarity position error signal (PES) blocks for read/write head positioning | David Timothy Flynn, Joel Dale Haugen, Neil Krishnaswamy | 2011-07-26 |
| 7961416 | Using readback signals to estimate radial location on a rotating storage device | Roger William Wood | 2011-06-14 |