Dynamic magnetic information storage or retrieval – Head – Magnetoresistive reproducing head
Reexamination Certificate
2004-07-01
2008-11-04
Wellington, Andrea (Department: 2627)
Dynamic magnetic information storage or retrieval
Head
Magnetoresistive reproducing head
C360S314000
Reexamination Certificate
active
07446982
ABSTRACT:
A magnetoresistive sensor having a trilayer structure for improved pinning. The pinned layer is exchange coupled with a IrMnCr AFM layer, and has a three ferromagnetic layer, the center one comprising Co50Fe50and V.
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Garcia Carlos E
Hitachi Global Storage Technologies - Netherlands B.V.
Wellington Andrea
Zilka-Kotab, PC
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