Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8274758 | Composite writer shield for improving writer performance | Yan Wu | 2012-09-25 |
| 8264792 | PMR writer device with multi-level tapered write pole | Zhigang Bai, Yan Wu, Moris Dovek | 2012-09-11 |
| 8094418 | Vertically stacked DFH heater design for protrusion shape control | Erhard Schreck | 2012-01-10 |
| 8085498 | PMR write with flux choking area | Zhigang Bai, Yue Liu, Yan Wu, Moris Dovek | 2011-12-27 |
| 8054583 | Ta/W film as heating device for dynamic fly height adjustment | Min Zheng, Min Li, Chen-Jung Chien, Sung Chung | 2011-11-08 |
| 8023218 | Electric field assisted magnetic recording | Yuchen Zhou, Kunliang Zhang, Erhard Schreck | 2011-09-20 |
| 8004794 | Perpendicular magnetic recording head laminated with AFM-FM phase change material | Yuchen Zhou, Kenichi Takano, Kunliang Zhang, Liejie Guan, Moris Dovek +1 more | 2011-08-23 |
| 7995425 | Power control of TAMR element during read/write transition | Erhard Schreck, Kouji Shimazawa, Po-Kang Wang | 2011-08-09 |
| 7933095 | Magnetic head for perpendicular magnetic recording including a stopper layer for suppressing protrusion of the front end face of a shield | Yoshitaka Sasaki, Hiroyuki Itoh, Hironori Araki, Takehiro Horinaka, Erhard Schreck | 2011-04-26 |
| 7748439 | Heat extractor for magnetic reader-writer | Daniel G. Abels | 2010-07-06 |
| 7385789 | Magnetostrictive actuator in a magnetic head | David Hu, Moris Dovek | 2008-06-10 |
| 6608724 | Precision dispensing apparatus and method for manufacturing thin-film optical assembly | Shih-wei Liao | 2003-08-19 |