Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305571 | Magnetic devices and magnetic media with graphene overcoat | Bruce Alvin Gurney, Simone Pisana | 2016-04-05 |
| 9147423 | Method for improving a patterned perpendicular magnetic recording disk with annealing | Michael Grobis, Olav Hellwig, Andrew Thomas McCallum, Dieter K. Weller | 2015-09-29 |
| 9127365 | Generation of multilayer structures in a single sputtering module of a multi-station magnetic recording media fabrication tool | Andreas Berger, Yoshihiro Ikeda, Byron Hassberg Lengsfield, III, David Margulies | 2015-09-08 |
| 9040180 | Perpendicular magnetic recording disk with multiple magnetic layers and intermediate dual nucleation films for control of grain size | Dieter K. Weller, Brian R. York | 2015-05-26 |
| 8650749 | Method for manufacturing graphene electronics | — | 2014-02-18 |
| 8618587 | Quantum well graphene structure formed on a dielectric layer having a flat surface | Simone Pisana | 2013-12-31 |
| 8587897 | Magnetic field sensor | Aleksey Andreev, David Williams, Bruce Alvin Gurney, Thomas Dudley Boone, Jr. | 2013-11-19 |
| 8541116 | Patterned perpendicular magnetic recording disk drive and medium with patterned exchange bridge layer below the data islands | Olav Hellwig, Dan S. Kercher, Manfred Ernst Schabes, Dieter K. Weller, Gabriel Zeltzer | 2013-09-24 |
| 8320232 | Patterned perpendicular magnetic recording medium with multiple magnetic layers and interlayers | Dieter K. Weller, Brian R. York | 2012-11-27 |
| 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 | Bruce Alvin Gurney | 2012-09-25 |
| 8268461 | Patterned perpendicular magnetic recording medium with ultrathin oxide film and reduced switching field distribution | Olav Hellwig, Dieter K. Weller | 2012-09-18 |
| 8227842 | Quantum well graphene structure | Simone Pisana | 2012-07-24 |
| 8193455 | Graphene electronics fabrication | — | 2012-06-05 |
| 8189302 | Magnetic field sensor with graphene sense layer and ferromagnetic biasing layer below the sense layer | Bruce Alvin Gurney, Simone Pisana | 2012-05-29 |
| 8166633 | Method for manufacturing an extraordinary magnetoresistive (EMR) device with novel lead structure | Thomas Dudley Boone, Jr., Liesl Folks, Bruce Alvin Gurney, Jordan Asher Katine, Neil Smith | 2012-05-01 |
| 8159791 | Magnetoresistive sensor having quantum well structure and a trapping layer for preventing charge carrier migration | Bruce Alvin Gurney | 2012-04-17 |
| 8125742 | Fabrication of mesoscopic lorentz magnetoresistive structures | Bruce Alvin Gurney, Andrew Stuart Troup, David Williams, Joerg Wunderlich | 2012-02-28 |
| 8119264 | Perpendicular magnetic recording disk with ultrathin nucleation film for improved corrosion resistance and method for making the disk | — | 2012-02-21 |
| 8107197 | Slider with integrated writer and semiconductor heterostucture read sensor | Robert E. Fontana, Jr., Bruce Alvin Gurney | 2012-01-31 |
| 8048546 | Perpendicular magnetic recording disk with ordered nucleation layer and method for making the disk | Thomas R. Albrecht, Michael Grobis, Hal J. Rosen, Ricardo Ruiz | 2011-11-01 |
| 8035932 | Lorentz magnetoresistive sensor with integrated signal amplification | Bruce Alvin Gurney, Andrew Stuart Troup, David Williams, Joerg Wunderlich | 2011-10-11 |
| 8021769 | Patterned perpendicular magnetic recording medium with exchange coupled recording layer structure and magnetic recording system using the medium | Andreas Berger, Eric Fullerton, Olav Hellwig, Byron Hassberg Lengsfield, III | 2011-09-20 |
| 8000062 | Enhanced magnetoresistance and localized sensitivity by gating in lorentz magnetoresistors | Thomas Dudley Boone, Jr., Bruce Alvin Gurney | 2011-08-16 |
| 7881020 | Extraordinary magnetoresistive (EMR) device with novel lead structure | Thomas Dudley Boone, Jr., Liesl Folks, Bruce Alvin Gurney, Jordan Asher Katine, Neil Smith | 2011-02-01 |
| 7848060 | Integrated servo and read EMR sensor | Bruce Alvin Gurney | 2010-12-07 |