Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068317 | Magnetic tunnel transistor with high magnetocurrent | — | 2011-11-29 |
| 8068315 | Current perpendicular to plane GMR and TMR sensors with improved magnetic properties using Ru/Si seed layers | James Mac Freitag, Mustafa Pinarbasi | 2011-11-29 |
| 8018691 | CPP dual free layer magnetoresistive head for magnetic data storage | Chang-Man Park | 2011-09-13 |
| 7974047 | Current perpendicular to plane differential magnetoresistance read head design using a current confinement structure proximal to an air bearing surface | Douglas Johnson Werner, Wen-Chien David Hsiao, Wipul Pemsiri Jayasekara | 2011-07-05 |
| 7961440 | Current perpendicular to plane magnetoresistive sensor with reduced read gap | Wipul Pemsiri Jayasekara | 2011-06-14 |
| 7916435 | Magnetic tunnel transistor having a base structure that provides polarization of unpolarized electrons from an emitter based upon a magnetic orientation of a free layer and a self-pinned layer | — | 2011-03-29 |
| 7881018 | Differential current perpendicular to plane giant magnetoresistive sensor structure having improved robustness against spin torque noise | Wipul Pemsiri Jayasekara | 2011-02-01 |
| 7872837 | Method and apparatus for providing a magnetic read sensor having a thin pinning layer and improved magnetoreistive coefficient | — | 2011-01-18 |