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:
Nov. 07, 2023
Filed:
Dec. 08, 2020
Imec Vzw, Leuven, BE;
Robert Carpenter, Kessel-Lo, BE;
Johan Swerts, Kessel-Lo, BE;
IMEC vzw, Leuven, BE;
Abstract
The disclosed technology relates generally to the field of magnetic devices, in particular to magnetic memory devices or logic devices. The disclosed technology presents a magnetic structure for a magnetic device, wherein the magnetic structure comprises a magnetic reference layer (RL); a spacer provided on the magnetic RL, the spacer comprising a first texture breaking layer provided on the magnetic RL, a magnetic bridge layer provided on the first texture breaking layer, and a second texture breaking layer provided on the magnetic bridge layer. Further, the magnetic structure comprising a magnetic pinned layer (PL) or hard layer (HL) provided on the spacer, wherein the magnetic RL and the magnetic PL or HL are magnetically coupled across the spacer through direct exchange interaction.