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. 26, 2024
Filed:
Jul. 22, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Yoshiaki Sonobe, Fujisawa, JP;
Takeshi Kato, Nagoya, JP;
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Abstract
A magnetic memory device includes a spin orbit torque (SOT) generator configured to generate a SOT, and a vertical magnetic recording layer connected to a main surface of the SOT generator at one end thereof, and is configured to record information using a SOT generated by the SOT generator and a current flowing in the vertical magnetic recording layer in combination. The magnetic memory device includes an insulating layer on one end of the vertical magnetic recording layer in an extension direction of the vertical magnetic recording layer, and a fixed layer on the insulating layer in the extension direction of the vertical magnetic recording layer.