Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715887 | Magnetic recording system using pattern dependent writer having register pages for storing write currents | Ross S. Wilson, Peter J. Windler, Bruce A. Wilson, Jaydip Bhaumik, Scott M. O'Brien +2 more | 2017-07-25 |
| 9525405 | Mitigation of common mode disturbances in an H-bridge driver | Joseph D. Stenger, Jason P. Brenden | 2016-12-20 |
| 9099137 | Analog tunneling current sensors for use with disk drive storage devices | Brad A. Natzke, Hong Jiang, Andrew P. Krebs, Jason P. Brenden | 2015-08-04 |
| 9064539 | Systems and methods for timing control in a data processing system | Scott M. O'Brien, Jason P. Brenden, Peter J. Windler, Joseph D. Stenger, David W. Kelly | 2015-06-23 |
| 8908730 | Shared threshold/undershoot laser output driver | Jason P. Brenden | 2014-12-09 |
| 8792197 | Storage device with driver controller providing pattern-dependent write functionality | Ross S. Wilson, Jason P. Brenden, Paul Mazur, Gang Chen | 2014-07-29 |
| 8774643 | Optical source driver circuit having overshoot controller | Jason P. Brenden, Xuemin Yang | 2014-07-08 |
| 8760790 | Analog tunneling current sensors for use with disk drive storage devices | Brad A. Natzke, Hong Jiang, Andrew P. Krebs, Jason P. Brenden | 2014-06-24 |
| 8699161 | Storage device having write signal with multiple-slope data transition | Boris Livshitz, Jeffrey A. Gleason, Jason S. Goldberg, Paul Mazur | 2014-04-15 |
| 8687302 | Reference voltage circuit for adaptive power supply | Anamul Hoque | 2014-04-01 |
| 7928765 | Tuning high-side and low-side CMOS data-paths in CML-to-CMOS signal converter | Anamul Hoque | 2011-04-19 |
| 7701654 | Apparatus and method for controlling common mode voltage of a disk drive write head | Jason A. Christianson, David W. Kelly, Michael J. O'Brien | 2010-04-20 |
| 7502207 | Method and apparatus for protecting magnetoresistive heads from electrostatic discharge | Jason A. Christianson, Michael J. O'Brien, Carl F. Elliott | 2009-03-10 |
| 7466508 | Impedance-matched write circuit with shunted matching resistor | Hao Fang | 2008-12-16 |
| 7425867 | Differential input/differential output converter circuit | Arvind Aemireddy, Robert Wimmer, Jeffrey A. Gleason | 2008-09-16 |
| 7116174 | Base current compensation circuit for a bipolar junction transistor | Hao Fang | 2006-10-03 |
| 7019923 | Pre-amplifier employing transistors having a diminished breakdown voltage and a disk drive and a Thevenin writer employing the same | John D. Leighton, Hao Fang, Michael J. O'Brien, Scott M. O'Brien | 2006-03-28 |
| 6879456 | Disk drive writer with active reflection cancellation | John D. Leighton, Scott M. O'Brien, Robert Wimmer, Nameeta Krenz, Carl F. Elliott +1 more | 2005-04-12 |
| 6813110 | Disk drive writer with capacitive boost | John D. Leighton, Scott M. O'Brien, Robert Wimmer, Nameeta Krenz, Carl F. Elliott +1 more | 2004-11-02 |