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:
Jun. 25, 2024
Filed:
Oct. 17, 2019
Applicant:
Everspin Technologies, Inc., Chandler, AZ (US);
Inventor:
Jijun Sun, Chandler, AZ (US);
Assignee:
EVERSPIN TECHNOLOGIES, INC., Chandler, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10N 50/10 (2023.01); G11C 11/16 (2006.01); H10B 61/00 (2023.01); H10N 50/01 (2023.01); H10N 50/80 (2023.01); H10N 50/85 (2023.01);
U.S. Cl.
CPC ...
H10N 50/10 (2023.02); G11C 11/161 (2013.01); H10B 61/20 (2023.02); H10N 50/01 (2023.02); H10N 50/80 (2023.02); H10N 50/85 (2023.02);
Abstract
Aspects of the present disclosure are directed to magnetoresistive stacks including regions having increased height-to-diameter ratios. Exemplary magnetoresistive stacks—for example, used in a magnetic tunnel junction (MTJ) magnetoresistive device—of the present disclosure include one or more multilayer synthetic antiferromagnetic structures—SAFs—or synthetic ferromagnetic structures—SyFs—(A) in order to promote stability of the SAF or SyF, e.g., for smaller-sized MTJs ().