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:
Mar. 19, 2024
Filed:
Oct. 29, 2019
Everspin Technologies, Inc., Chandler, AZ (US);
Jijun Sun, Chandler, AZ (US);
Han-Jong Chia, Hsinchu, TW;
Sarin Deshpande, San Jose, CA (US);
Ahmet Demiray, Chandler, AZ (US);
EVERSPIN TECHNOLOGIES, INC., Chandler, AZ (US);
Abstract
A magnetoresistive stack includes a fixed magnetic region, one or more dielectric layers disposed on and in contact with the fixed magnetic region, and a free magnetic region disposed above the one or mom dielectric layers. The fixed magnetic region may include a first ferromagnetic region, a coupling layer, a second ferromagnetic region, a transition layer disposed, a reference layer, and at least one interfacial layer disposed above the second ferromagnetic region. Another interfacial layer may be disposed between the one or more dielectric layers and the free magnetic region.