Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6818330 | Perpendicular recording medium with antiferromagnetic exchange coupling in soft magnetic underlayers | Eric W. Singleton, Sakhrat Khizroev, Dmitri Litvinov | 2004-11-16 |
| 6791796 | Perpendicular writer with laminated main pole | Vladyslav Alexandrovich Vaśko, Declan Macken | 2004-09-14 |
| 6754054 | Spin valve read element using a permanent magnet to form a pinned layer | Michael Allen Seigler, Paul E. Anderson | 2004-06-22 |
| 6704176 | Spin valve sensor | Dimitar V. Dimitrov, Sining Mao, Ananth Naman, Philip A. Seekell, Erli Chen +1 more | 2004-03-09 |