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:
Sep. 12, 2023
Filed:
Nov. 13, 2018
Applicant:
Everspin Technologies, Inc., Chandler, AZ (US);
Inventors:
Assignee:
EVERSPIN TECHNOLOGIES, INC., Chandler, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 43/02 (2006.01); H10N 50/80 (2023.01); G11C 11/16 (2006.01); H10B 61/00 (2023.01); H10N 50/01 (2023.01); H10N 50/10 (2023.01); H10N 50/85 (2023.01);
U.S. Cl.
CPC ...
H10N 50/80 (2023.02); G11C 11/161 (2013.01); H10B 61/22 (2023.02); H10N 50/01 (2023.02); H10N 50/10 (2023.02); H10N 50/85 (2023.02);
Abstract
A magnetically free region of magnetoresistive device includes at least a first ferromagnetic region and a second ferromagnetic region separated by a non-magnetic insertion region. At least one of the first ferromagnetic region and the second ferromagnetic region may include at least a boron-rich ferromagnetic layer positioned proximate a boron-free ferromagnetic layer.