Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8922955 | Corrosion protection utilizing a milled, bottom spin valve GMR sensor | Ricky Lee Ewasko | 2014-12-30 |
| 8867176 | Corrosion protection utilizing a milled, top spin valve GMR sensor | Ricky Lee Ewasko | 2014-10-21 |
| 8243398 | Hybrid trackwidth read element | Charles C. Partee | 2012-08-14 |
| 8089726 | Method for counteracting longitudinal oscillations of magnetic tape in a tape drive system | Anand V. Lakshmikumaran | 2012-01-03 |
| 7848052 | Use of grating structures to control asymmetry in a magnetic sensor | Kevin D. McKinstry | 2010-12-07 |
| 7827674 | Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension | Herbert House | 2010-11-09 |
| 7746596 | Linear tape drive module for a linear tape drive system | Edward V. Denison | 2010-06-29 |
| 7586710 | Control of transducer to tape spacing | Charles C. Partee | 2009-09-08 |
| 7545602 | Use of grating structures to control asymmetry in a magnetic sensor | Kevin D. McKinstry | 2009-06-09 |
| 7495871 | Top formed grating stabilizer | Edward V. Denison, Carl A. Helms, Carl Stephen Arnold | 2009-02-24 |
| 7474513 | Magneto-resistive (MR) transducer having an electrostatic discharge (ESD) element and separation structure in contact with magnetic media | Richard H. Dee | 2009-01-06 |
| 7453671 | Magnetic head having a pair of magneto-resistive (MR) readers of the same type with each reader being tuned differently | Francis Campos | 2008-11-18 |
| 7403359 | Method for protecting against corrosion in a GMR sensor by providing a protective coating over an end of a copper layer spaced apart from a detection surface by a specified dimension | Herbert House | 2008-07-22 |
| 7382585 | Magnetic head having AMR reader, writer, and GMR reader | Francis Campos, Larry E. Daby | 2008-06-03 |
| 7190539 | Magnetic recorder having carbon nanotubes embedded in anodic alumina for emitting electron beams to perform heat-assisted magnetic recording | — | 2007-03-13 |
| 7118814 | Apparatus and method for step-stabilization of GMR-based read sensors | Carl Stephen Arnold, Edward V. Denison, Carl A. Helms | 2006-10-10 |
| 6969021 | Variable curvature in tape guide rollers | — | 2005-11-29 |