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:
Dec. 01, 2015
Filed:
Jul. 19, 2012
Applicants:
Alexander Gerber, Tel Aviv, IL;
Amir Segal, Modiin, IL;
Inventors:
Alexander Gerber, Tel Aviv, IL;
Amir Segal, Modiin, IL;
Assignee:
RAMOT AT TEL AVIV UNIVERSITY LTD., Tel Aviv, IL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/16 (2006.01); G11C 11/18 (2006.01); G01R 15/20 (2006.01);
U.S. Cl.
CPC ...
G11C 11/161 (2013.01); G01R 15/202 (2013.01); G11C 11/16 (2013.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01); G11C 11/18 (2013.01);
Abstract
A device () for storing data includes at least first and second ferromagnetic films (F, F) and a sensing circuit (). The ferromagnetic films both have perpendicular magnetic anisotropy that is configured responsively to the stored data, and are connected so that an electrical current traverses the first and second ferromagnetic films and generates respective first and second extraordinary Hall voltages therein. The sensing circuit is configured to read out the stored data by measuring the first and second extraordinary Hall voltages.