Issued Patents All Time
Showing 76–97 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7363699 | Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in hard magnetic bias layers | Matthew J. Carey, Eric Fullerton, Stefan Maat | 2008-04-29 |
| 7360300 | Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic pinning layer | Matthew J. Carey, Eric Fullerton, Stefan Maat | 2008-04-22 |
| 7360299 | Method for manufacturing a magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic in-stack bias layer | Matthew J. Carey, Eric Fullerton, Stefan Maat | 2008-04-22 |
| 7324313 | Read sensor having an in-stack biasing structure and an AP coupled free layer structure for increased magnetic stability | Robert E. Fontana, Jr., Kuok San Ho, Ching Hwa Tsang | 2008-01-29 |
| 7298597 | Magnetoresistive sensor based on spin accumulation effect with free layer stabilized by in-stack orthogonal magnetic coupling | Matthew J. Carey, Stefan Maat | 2007-11-20 |
| 7289304 | Current-perpendicular-to-the-plane (CPP) magnetoresistive sensor with improved antiparallel-pinned structure | Matthew J. Carey, Stefan Maat | 2007-10-30 |
| 7259942 | Three terminal magnetic sensor having an in-stack longitudinal biasing layer structure in the collector or emitter region | Jeffrey S. Lille | 2007-08-21 |
| 7230805 | Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step | Robert E. Fontana, Jr., Jeffrey S. Lille | 2007-06-12 |
| 7199984 | Current-perpendicular-to-plane magnetoresistive sensor with free layer stabilized by in-stack orthogonal magnetic coupling | Matthew J. Carey, Bruce Alvin Gurney, Stefan Maat | 2007-04-03 |
| 7106561 | Current-perpendicular-to-plane magnetoresistive sensor with free layer stabilized by in-stack orthogonal magnetic coupling to an antiparallel pinned biasing layer | Matthew J. Carey, Kuok San Ho, Stefan Maat | 2006-09-12 |
| 7043823 | Method of manufacturing a current-perpendicular-to-plane magnetoresistive device with oxidized free layer side regions | Elizabeth Dobisz, Robert E. Fontana, Jr., Kuok San Ho, Ching Hwa Tsang, Son V. Nguyen | 2006-05-16 |
| 6977801 | Magnetoresistive device with exchange-coupled structure having half-metallic ferromagnetic Heusler alloy in the pinned layer | Matthew J. Carey, Stefan Maat | 2005-12-20 |
| 6870717 | Semiconductor slider with an integral spin valve transistor structure and method for making same without a bonding step | Robert E. Fontana, Jr., Jeffrey S. Lille | 2005-03-22 |
| 6847510 | Magnetic tunnel junction device with bottom free layer and improved underlayer | Robert E. Fontana, Jr., Kuok San Ho, Ching Hwa Tsang | 2005-01-25 |
| 6686068 | Heterogeneous spacers for CPP GMR stacks | Matthew J. Carey, Bruce Alvin Gurney | 2004-02-03 |
| 6671139 | In-stack longitudinal bias structure for CIP spin valve sensors with bias layer electrically insulated from free layer | Kashmira J. Carey, Robert E. Fontana, Jr., Kuok San Ho, Ching Hwa Tsang | 2003-12-30 |
| 6631055 | Tunnel valve flux guide structure formed by oxidation of pinned layer | Robert E. Fontana, Jr., Kuok San Ho, Ching Hwa Tsang | 2003-10-07 |
| 6577476 | Flux guide structure for a spin valve transistor which includes a slider body semiconductor layer | Robert E. Fontana, Jr., Jeffrey S. Lille | 2003-06-10 |
| 6542341 | Magnetic sensors having an antiferromagnetic layer exchange-coupled to a free layer | Matthew J. Carey, Bruce Alvin Gurney | 2003-04-01 |
| 6452761 | Magneto-resistive and spin-valve sensor gap with reduced thickness and high thermal conductivity | Matthew J. Carey, Robert E. Fontana, Jr., Bruce Alvin Gurney, Stuart Stephen Papworth-Parkin, Ren Xu | 2002-09-17 |
| 6347049 | Low resistance magnetic tunnel junction device with bilayer or multilayer tunnel barrier | Bruce Alvin Gurney, Markus Schwickert | 2002-02-12 |
| 5521500 | Thin-film magnetic field detector having transverse current and voltage paths intersecting in a common plane | Alain Schuhl | 1996-05-28 |