Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8339740 | Recording head for heat assisted magnetic recording with diffusion barrier surrounding a near field transducer | Jie Zou, Kaizhong Gao, William Albert Challener, Mark Ostrowski, Tong Zhao +1 more | 2012-12-25 |
| 7914916 | Thermally stable high anisotropic high magnetic moment films | Mark Thomas Kief | 2011-03-29 |
| 7777989 | Magnetic writer including an electroplated high moment laminated pole | Ming Sun, Ibro Tabakovic, Steve Riemer, Mark Thomas Kief, John A. Hawkins | 2010-08-17 |
| 7031122 | Magnetic shields for reduced variations of head-media spacing | Ladislav R. Pust, Declan Macken, Mark Thomas Kief, Yifan Zhang, Richard Larson | 2006-04-18 |
| 6813118 | Transducing head having improved studs and bond pads to reduce thermal deformation | Ladislav R. Pust, Declan Macken, Tracy Charles Baresh, Ibro Tabakovic | 2004-11-02 |
| 6801409 | Read head shield having improved stability | Richard P. Michel, Mark Thomas Kief, Dehua Han, Vladyslav Alexandrovich Vas'ko | 2004-10-05 |
| 6778357 | Electrodeposited high-magnetic-moment material at writer gap pole | Ibro Tabakovic, Paul A. Jallen, John A. Rice, Steve Riemer, Lyle P. Cox +4 more | 2004-08-17 |
| 6775108 | Magnetic head having a read element shield and substrate with matching coefficients of thermal expansion | Mark Thomas Kief, Ladislav R. Pust | 2004-08-10 |
| 6562487 | Writer pole employing a high saturation moment, low permeability layer adjacent to writer gap | Vladyslav Alexandrovich Vasko, Mark Thomas Kief, Steven C. Riemer, Martin L. Plumer | 2003-05-13 |
| 6342311 | High magnetic moment seed layer materials for writer pole tips | Martin L. Plumer, Charles H. Tolman, Steve Riemer, Ibro Tabakovic, Steven B. Slade | 2002-01-29 |
| 5919580 | Spin valve device containing a Cr-rich antiferromagnetic pinning layer | John A Barnard, Timothy J. Klemmer | 1999-07-06 |