Methods of increasing write selectivity in an MRAM

Static information storage and retrieval – Systems using particular element – Magnetoresistive

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C365S171000, C365S173000

Reexamination Certificate

active

06992918

ABSTRACT:
MRAM architectures are disclosed that produce an increased write margin and write selectivity without significantly reducing the packing density of the memory. The major axes of the magneto-resistive bits are offset relative to the axes of the digital lines to produce a magnetic field component from the digital line current that extends along the major axis of the magneto-resistive bits.

REFERENCES:
patent: 5496759 (1996-03-01), Yue et al.
patent: 5748519 (1998-05-01), Tehrani
patent: 5804458 (1998-09-01), Tehrani et al.
patent: 5841611 (1998-11-01), Sakakima et al.
patent: 5861328 (1999-01-01), Tehrani et al.
patent: 5892708 (1999-04-01), Pohm
patent: 5917749 (1999-06-01), Chen et al.
patent: 6005798 (1999-12-01), Sakakima et al.
patent: 6005800 (1999-12-01), Koch et al.
patent: 6104633 (2000-08-01), Abraham et al.
patent: 6111782 (2000-08-01), Sakakima et al.
patent: 6134139 (2000-10-01), Bhattacharyya et al.
patent: 6236590 (2001-05-01), Bhattacharyya et al.
patent: 6590803 (2003-07-01), Saito et al.
patent: 6809958 (2004-10-01), Bloomquist et al.
patent: 0 681 338 (1995-11-01), None
patent: 0 936 623 (1999-08-01), None
patent: 1 061 592 (2000-12-01), None
Pohm et al., “Experimental and Analytical Properties of 0.2 Micron Wide, Multi-Layer, GMR, Memory Elements”,Transactions on Magnetics,vol. 32, No. 5, Sep. 1996.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Methods of increasing write selectivity in an MRAM does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods of increasing write selectivity in an MRAM, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of increasing write selectivity in an MRAM will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3556217

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.