Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8274763 | Magnetoresistive sensor having a quantum well structure and a P-doped trapping layer to prevent surface charge carriers from migrating to the quantum well structure | Ernesto E. Marinero | 2012-09-25 |
| 8259409 | Spin torque oscillator sensor | Patrick M. Braganca, Bruce A. Wilson | 2012-09-04 |
| 8189302 | Magnetic field sensor with graphene sense layer and ferromagnetic biasing layer below the sense layer | Ernesto E. Marinero, Simone Pisana | 2012-05-29 |
| 8169751 | Magnetoresistive sensor having a structure for activating and deactivating electrostatic discharge prevention circuitry | Thomas R. Albrecht, Robert E. Fontana, Jr., Timothy C. Reiley, Xiao Z. Wu | 2012-05-01 |
| 8166633 | Method for manufacturing an extraordinary magnetoresistive (EMR) device with novel lead structure | Thomas Dudley Boone, Jr., Liesl Folks, Jordan Asher Katine, Ernesto E. Marinero, Neil Smith | 2012-05-01 |
| 8164861 | Spin torque oscillator sensor employing antiparallel coupled oscilation layers | Patrick M. Braganca | 2012-04-24 |
| 8159791 | Magnetoresistive sensor having quantum well structure and a trapping layer for preventing charge carrier migration | Ernesto E. Marinero | 2012-04-17 |
| 8125742 | Fabrication of mesoscopic lorentz magnetoresistive structures | Ernesto E. Marinero, Andrew Stuart Troup, David Williams, Joerg Wunderlich | 2012-02-28 |
| 8107197 | Slider with integrated writer and semiconductor heterostucture read sensor | Robert E. Fontana, Jr., Ernesto E. Marinero | 2012-01-31 |
| 8059373 | EMR sensor and transistor formed on the same substrate | Liesl Folks, Robert E. Fontana, Jr., Klaas B. Klaassen, Stefan Maat | 2011-11-15 |
| 8035927 | EMR magnetic sensor having its active quantum well layer extending beyond an over-lying semiconductor layer end with tab and lead structure for improved electrical contact | Thomas Dudley Boone, Jr., Liesl Folks, Robert E. Fontana, Jr., Jordan Asher Katine, Sergio Nicoletti | 2011-10-11 |
| 8035932 | Lorentz magnetoresistive sensor with integrated signal amplification | Ernesto E. Marinero, Andrew Stuart Troup, David Williams, Joerg Wunderlich | 2011-10-11 |
| 8000062 | Enhanced magnetoresistance and localized sensitivity by gating in lorentz magnetoresistors | Thomas Dudley Boone, Jr., Ernesto E. Marinero | 2011-08-16 |
| 7881020 | Extraordinary magnetoresistive (EMR) device with novel lead structure | Thomas Dudley Boone, Jr., Liesl Folks, Jordan Asher Katine, Ernesto E. Marinero, Neil Smith | 2011-02-01 |
| 7848060 | Integrated servo and read EMR sensor | Ernesto E. Marinero | 2010-12-07 |
| 7738219 | Narrow track extraordinary magneto resistive [EMR] device with wide voltage tabs and diad lead structure | Thomas Dudley Boone, Jr., Ernesto E. Marinero, Neil Smith | 2010-06-15 |
| 7564656 | Integrated servo and read EMR sensor | Ernesto E. Marinero | 2009-07-21 |
| 7522392 | Magnetoresistive sensor based on spin accumulation effect with terminal connection at back end of sensor | Matthew J. Carey | 2009-04-21 |
| 7508635 | Narrow track extraordinary magneto resistive [EMR] Device with wide voltage tabs | Thomas Dudley Boone, Jr., Ernesto E. Marinero, Neil Smith | 2009-03-24 |
| 7502206 | Multiple extraordinary magnetoresistive (EMR) sensor utilizing both current leads | Stefan Maat, Ernesto E. Marinero, Bruce A. Wilson | 2009-03-10 |
| 7502193 | Positioning of a magnetic head in a magnetic data recording device using a multiple sensor array | Thomas R. Albrecht, Ernesto E. Marinero | 2009-03-10 |
| 7440227 | Magnetic head having a hall effect sensor and circuit for detecting recorded bits from magnetic recording media | Amitava Chattopadhyay, Stefan Maat, Ernesto E. Marinero | 2008-10-21 |
| 7339769 | Magnetoresistive sensor with antiferromagnetic exchange-coupled structure having underlayer for enhancing chemical-ordering in the antiferromagnetic layer | Matthew J. Carey, Brian R. York, Thomas R. Block | 2008-03-04 |
| 7295406 | Narrow track extraordinary magneto resistive [EMR] device | Amitava Chattopadhyay, Robert E. Fontana, Jr., Stefan Maat, Ernesto E. Marinero | 2007-11-13 |
| 7203036 | Planar extraordinary magnetoresistance sensor | Amitava Chattopadhyay, Robert E. Fontana, Jr., Stefan Maat, Ernesto E. Marinero | 2007-04-10 |