Issued Patents 2011
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085497 | Method of multi-angled bump processing for magnetic pole fabrication and systems thereof | Wen-Chien David Hsiao, Aron Pentek, Sue Siyang Zhang, Yi Zheng | 2011-12-27 |
| 8082657 | Method for manufacturing an electrical lapping guide for magnetic write head core width optimization | Edward Hin Pong Lee, Michael Ming Hsiang Yang, Yuan Yao | 2011-12-27 |
| 8065788 | Method for manufacturing a slider for a perpendicular magnetic recording head | Unal Murat Guruz, Edward Hin Pong Lee, Michael Ming Hsiang Yang, Yuan Yao | 2011-11-29 |
| 8066893 | Method for creating a magnetic write pole having a stepped perpendicular pole via CMP-assisted liftoff | Amanda Baer, Wen-Chien David Hsiao, John I. Kim, Yinshi Liu, Trevor W. Olson +2 more | 2011-11-29 |
| 8018679 | Perpendicular magnetic recording write head with slanted magnetic write pole | Wen-Chien David Hsiao | 2011-09-13 |
| 8003304 | Method for manufacturing a perpendicular magnetic write pole using an electrical lapping guide for tight write pole flare point control | Yi Zheng | 2011-08-23 |
| 7990652 | Perpendicular magnetic write head with stepped write pole for reduced MCW dependency on skew angle | Wen-Chien David Hsiao, Yimin Hsu, Quan-chiu Harry Lam, Yansheng Luo, Changqing Shi | 2011-08-02 |
| 7989152 | Magneto-optical photoresist | — | 2011-08-02 |
| 7990651 | Method of manufacturing a perpendicular magnetic write head with stepped trailing magnetic shield with electrical lapping guide control | Wen-Chien David Hsiao, Hieu Lam, Sue Siyang Zhang, Yi Zheng | 2011-08-02 |
| 7927724 | Magnetic recording media with orthogonal anisotropy enhancement or bias layer | Changqing Shi | 2011-04-19 |
| 7881019 | Two step corner recess for secondary stray field reduction in a perpendicular magnetic recording head | Wen-Chien David Hsiao, Yimin Hsu, Ming Jiang | 2011-02-01 |
| 7877859 | Shield fabrication of magnetic write heads | Wen-Chien David Hsiao, Yimin Hsu | 2011-02-01 |
| 7870659 | Method for defining a perpendicular magnetic head | Samuel W. Yuan | 2011-01-18 |