Tri-state memory device and method

Details Tri-state memory device and method Tri-state memory device and method

2009-09-25

2011-12-20

Hidalgo, Fernando N. (Department: 2827)

Static information storage and retrieval

Systems using particular element

Hall effect

C365S171000, C365S145000

Reexamination Certificate

active

08081507

ABSTRACT:
A non-volatile tri-state random access memory device, including a permanent magnetic bit; a write module in functional communication with the permanent magnetic bit and configured to selectably alter the permanent magnetic bit between three magnetic states, a write module including a write coil disposed about the permanent magnetic bit and in communication with a source of electrical power; and a read module in functional communication with the permanent magnetic bit and configured to observe and communicate each of three magnetic states of the permanent magnetic bit, the read module including a read sensor coupled to a read return line.

REFERENCES:
patent: 5295097 (1994-03-01), Lienau
patent: 6140139 (2000-10-01), Lienau
patent: 6229729 (2001-05-01), Lienau
patent: 6266267 (2001-07-01), Lienau
patent: 6288929 (2001-09-01), Lienau
patent: 6317354 (2001-11-01), Lienau
patent: 6330183 (2001-12-01), Lienau
patent: 6341080 (2002-01-01), Lienau
patent: 6545908 (2003-04-01), Lienau
patent: 6711069 (2004-03-01), Lienau
patent: 6864711 (2005-03-01), Lienau
patent: 6873546 (2005-03-01), Lienau
patent: 7023727 (2006-04-01), Lienau
patent: 7123050 (2006-10-01), Lienau
patent: 7224601 (2007-05-01), Panchula
patent: 7616476 (2009-11-01), Hidaka
patent: 2004/0264243 (2004-12-01), Lienau et al.
patent: 2009/0147562 (2009-06-01), Clinton et al.
patent: 2010/0149676 (2010-06-01), Khizorev et al.

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