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:
Oct. 01, 2024
Filed:
Jan. 08, 2021
Applicant:
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10N 50/10 (2023.01); G11C 11/16 (2006.01); H10B 61/00 (2023.01); H10N 50/80 (2023.01); H10N 50/01 (2023.01);
U.S. Cl.
CPC ...
H10N 50/10 (2023.02); G11C 11/161 (2013.01); G11C 11/1675 (2013.01); H10B 61/00 (2023.02); H10N 50/80 (2023.02); H10N 50/01 (2023.02);
Abstract
A magnetic tunnel junction device and an operating method thereof are disclosed. The magnetization switching of a free layer may be induced through spin orbit torque or spin transfer torque, and a magnetization direction of a pinned layer may be easily set according to the intention of a designer through ferromagnetic coupling and antiferromagnetic coupling.