Static information storage and retrieval – Read/write circuit – Differential sensing
Reexamination Certificate
2006-02-14
2006-02-14
Nguyen, Van Thu (Department: 2824)
Static information storage and retrieval
Read/write circuit
Differential sensing
C365S158000
Reexamination Certificate
active
06999366
ABSTRACT:
Embodiments of the present invention provide a magnetic memory. In one embodiment, the magnetic memory comprises an array of memory cells configured to provide resistive states, and a read circuit. The read circuit is configured to sense a resistance through a memory cell in the array of memory cells to obtain a sense result and categorize the sense result into one of at least three different categories comprising a middle category situated between the resistive states.
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Banks David
Davis James A.
Jedwab Jonathan
McIntyre David
Perner Frederick A.
Hewlett-Packard Development Company LP.
Nguyen Van Thu
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