Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6204998 | Multi-tapped coil having tapped segments cascaded for amplification for improving signal-to-noise ratio | — | 2001-03-20 | $14,643,000 |
| 6043959 | Inductive write head formed with flat yoke and merged with magnetoresistive read transducer | Billy W. Crue, Jr., Mark D. Thomas, William D. Jensen | 2000-03-28 | $5,845,000 |
| 5793577 | Planar geometry thin film head with shaped poles | Michael E. Devillier | 1998-08-11 | $1,484,000 |
| 5764451 | Multi-tapped coil having tapped segments casaded for amplification for improving signal-to-noise ratio | — | 1998-06-09 | $2,552,000 |
| 5750275 | Thin film heads with insulated laminations for improved high frequency performance | David Berger | 1998-05-12 | $3,807,000 |
| 4458279 | Thin film transducer and method of making same | — | 1984-07-03 | |
| 4277809 | Apparatus for recording magnetic impulses perpendicular to the surface of a recording medium | Robert D. Fisher | 1981-07-07 | $817,000 |