Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11978489 | Direct measurement of magnetoresistive head resistance in a storage system | Jake Asmus | 2024-05-07 |
| 11842829 | Flexible electrical cable with four copper layers | Sassan K. Shahidi, Hoodin Hamidi, David H. F. Harper | 2023-12-12 |
| 10418061 | In-circuit calibration of anti-aliasing filter | Matthew M. Viens | 2019-09-17 |
| 10229711 | In-circuit calibration of anti-aliasing filter | Matthew M. Viens | 2019-03-12 |
| 9899056 | In-circuit calibration of anti-aliasing filter | Matthew M. Viens | 2018-02-20 |
| 9741365 | Write driver DC resistance calibration | — | 2017-08-22 |
| 9734861 | In-circuit calibration method of anti-aliasing filter | Matthew M. Viens | 2017-08-15 |
| 9576594 | Detection of open write heads and/or cables in tape drives | — | 2017-02-21 |
| 9349387 | Detection of open write heads and/or cables in tape drives | — | 2016-05-24 |
| 9330689 | Write driver DC resistance calibration | — | 2016-05-03 |
| 8879209 | Device select system for multi-device electronic system | Robert G. Biskeborn | 2014-11-04 |
| 8872573 | Gain control with multiple integrators | Jacob Dahle, Robert A. Hutchins, Sedat Oelcer | 2014-10-28 |
| 8587902 | Device select system for multi-device electronic system | Robert G. Biskeborn | 2013-11-19 |
| 8254048 | Dual gain control for magnetic data storage system | Jacob Dahle, Robert A. Hutchins, Sedat Oelcer | 2012-08-28 |
| 8213120 | Flexible cable comprising liquid crystal polymer | Sassan K. Shahidi, George G. Zamora | 2012-07-03 |
| 8159770 | Apparatus and method to transfer data to and from a sequential information storage medium | Nhan X. Bui, Reed A. Hancock, Robert A. Hutchins | 2012-04-17 |
| 8130021 | Gain control with multiple integrators | Jacob Dahle, Robert A. Hutchins, Sedat Oelcer | 2012-03-06 |
| 8107181 | Apparatus, system, and method for measuring magnetoresistive head resistance | — | 2012-01-31 |
| 8044816 | Apparatus, system, and method for detecting the formation of a short between a magnetoresistive head and a head substrate | Brian Axtman, Robert G. Biskeborn, Stanley W. Czarnecki | 2011-10-25 |
| 7982992 | Dual gain control for magnetic data storage system | Jacob Dahle, Robert A. Hutchins, Sedat Oelcer | 2011-07-19 |
| 7933089 | Track-adapted data clocking | Robert G. Biskeborn | 2011-04-26 |
| 7924524 | System and method for generating an amplitude error signal in a magnetic tape recording channel | Jacob Dahle, Robert A. Hutchins, Sedat Oelcer | 2011-04-12 |
| 7742252 | Apparatus, system, and method for controlling recording head substrate bias voltage | Robert G. Biskeborn, Stanley W. Czarnecki, Icko E. T. Iben | 2010-06-22 |
| 7729072 | Open write-head-cable test method and detector | Jacob Dahle | 2010-06-01 |
| 7688536 | Variable power write driver circuit | — | 2010-03-30 |