Issued Patents All Time
Showing 101–109 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977800 | Magnetic read head with dual layer lead | Marie-Claire Cyrille, Frederick Dill, Jui-Lung Li, Scott A. MacDonald, James L. Nix +1 more | 2005-12-20 |
| 6888705 | High linear density tunnel junction flux guide read head with in-stack longitudinal bias stack (LBS) | Robert E. Fontana, Jr., Tao Pan, Ching Hwa Tsang | 2005-05-03 |
| 6847510 | Magnetic tunnel junction device with bottom free layer and improved underlayer | Jeffrey R. Childress, Robert E. Fontana, Jr., Ching Hwa Tsang | 2005-01-25 |
| 6757144 | Flux guide read head with in stack biased current perpendicular to the planes (CPP) sensor | Kashmira J. Carey, Robert E. Fontana, Jr., Tao Pan | 2004-06-29 |
| 6754056 | Read head having a tunnel junction sensor with a free layer biased by exchange coupling with insulating antiferromagnetic (AFM) layers | Tao Pan | 2004-06-22 |
| 6680832 | CPP magnetoresistive sensors with in-stack longitudinal biasing and overlapping magnetic shield | Robert E. Fontana, Jr., Jordan Asher Katine, Jeffrey S. Lille, Ching Hwa Tsang | 2004-01-20 |
| 6671139 | In-stack longitudinal bias structure for CIP spin valve sensors with bias layer electrically insulated from free layer | Kashmira J. Carey, Jeffrey R. Childress, Robert E. Fontana, Jr., Ching Hwa Tsang | 2003-12-30 |
| 6657825 | Self aligned magnetoresistive flux guide read head with exchange bias underneath free layer | Tao Pan | 2003-12-02 |
| 6631055 | Tunnel valve flux guide structure formed by oxidation of pinned layer | Jeffrey R. Childress, Robert E. Fontana, Jr., Ching Hwa Tsang | 2003-10-07 |