Issued Patents 2011
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085497 | Method of multi-angled bump processing for magnetic pole fabrication and systems thereof | Vladimir Nikitin, Aron Pentek, Sue Siyang Zhang, Yi Zheng | 2011-12-27 |
| 8068311 | Perpendicular magnetic write head having a novel trailing return pole for reduced wide-area-track-erasure | Yansheng Luo, Quan-chiu Harry Lam | 2011-11-29 |
| 8066893 | Method for creating a magnetic write pole having a stepped perpendicular pole via CMP-assisted liftoff | Amanda Baer, John I. Kim, Yinshi Liu, Vladimir Nikitin, Trevor W. Olson +2 more | 2011-11-29 |
| 8031432 | Magnetic write head having helical coil with a fin structure for reduced heat induced protrusion | Edward Hin Pong Lee, Jennifer Ai-Ming Leung | 2011-10-04 |
| 8018679 | Perpendicular magnetic recording write head with slanted magnetic write pole | Vladimir Nikitin | 2011-09-13 |
| 7990652 | Perpendicular magnetic write head with stepped write pole for reduced MCW dependency on skew angle | Yimin Hsu, Quan-chiu Harry Lam, Yansheng Luo, Vladimir Nikitin, Changqing Shi | 2011-08-02 |
| 7990651 | Method of manufacturing a perpendicular magnetic write head with stepped trailing magnetic shield with electrical lapping guide control | Hieu Lam, Vladimir Nikitin, Sue Siyang Zhang, Yi Zheng | 2011-08-02 |
| 7974047 | Current perpendicular to plane differential magnetoresistance read head design using a current confinement structure proximal to an air bearing surface | Hardayal Singh Gill, Douglas Johnson Werner, Wipul Pemsiri Jayasekara | 2011-07-05 |
| 7889458 | Write head with self-cross biased pole for high speed magnetic recording | Terence Lam, Changqing Shi | 2011-02-15 |
| 7877859 | Shield fabrication of magnetic write heads | Yimin Hsu, Vladimir Nikitin | 2011-02-01 |
| 7881019 | Two step corner recess for secondary stray field reduction in a perpendicular magnetic recording head | Yimin Hsu, Ming Jiang, Vladimir Nikitin | 2011-02-01 |