| 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 |