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:
Jan. 09, 2024
Filed:
Sep. 23, 2021
International Business Machines Corporation, Armonk, NY (US);
Julien Frougier, Albany, NY (US);
Dimitri Houssameddine, Sunnyvale, CA (US);
Ruilong Xie, Niskayuna, NY (US);
Kangguo Cheng, Schenectady, NY (US);
Michael Rizzolo, Delmar, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A cross-point SOT-MRAM cell includes: a first SHE write line; a second SHE write line non-colinear to the first SHE write line; a cross-point free layer comprising a first free layer, a second free layer, and a dielectric layer disposed between the first and the second free layers, the cross-point free layer configured to store a magnetic bit and located between and in contact with both the first SHE write line and the second SHE write line; and a remote sensing MTJ located in a vicinity of the cross-point free layer, wherein a free layer sensor of the remote sensing MTJ is in contact with one of the first SHE write line and the second SHE write line.