Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7557544 | Zero crossing detection for an electric power generation system | Brian G. Haupt | 2009-07-07 | $47,877,000 |
| 6822827 | Erasure techniques for magnetic tape media | Curtis B. Hause, Helen J. Yoo | 2004-11-23 | $2,151,000 |
| 6442004 | Magnetic head linear actuator assembly for a magnetic data storage drive | — | 2002-08-27 | $10,888,000 |
| 5339202 | Method and apparatus for amplitude compensated write equalization | Michael E. Hamerly, Richard W. Molstad, Theodore A. Schwarz, Robert J. Youngquist | 1994-08-16 | $7,771,000 |
| 4357640 | Thin film magnetic transducer | M. Grant Albrecht | 1982-11-02 |