The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 01, 2014
Filed:
Oct. 12, 2011
Applicants:
Guohan HU, Yorktown Heights, NY (US);
Yu LU, Hopewell Junction, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/16 (2006.01); G11C 11/15 (2006.01); H01L 43/08 (2006.01); H01L 27/22 (2006.01); B82Y 10/00 (2011.01);
U.S. Cl.
CPC ...
G11C 11/16 (2013.01); G11C 11/15 (2013.01); H01L 43/08 (2013.01); H01L 27/228 (2013.01); B82Y 10/00 (2013.01);
Abstract
A magneto resistive random access memory system includes a first magnetic-tunnel-junction device coupled to a first bit-line, a second magnetic-tunnel-junction device coupled to a second bit-line, a selection transistor coupled to the first and second bit-lines and a word-line coupled to the selection transistor.