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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.:

US 12721178 B1

PDFFull Text
Date of Patent:
Aug. 25, 2026

Filed:

Apr. 04, 2023

Magnetic shielding for magneto resistive memory

Applicant:

Honeywell International Inc., Charlotte, NC (US);

Inventors:

Romney R. Katti, Shorewood, MN (US);

Bryan C. Westberg, Delano, MN (US);

Gerald Budach, Andover, MN (US);

Alissa Krynski, Maple Grove, MN (US);

Assignee:

Honeywell International Inc., Charlotte, NC (US);

Attorney:

Shumaker & Sieffert, P.A.

Primary Examiner:

Hung K Vu

Int. Cl.
CPC ...
H10W 42/20 (2026.01); H10B 61/00 (2023.01); H10B 80/00 (2023.01); H10N 50/10 (2023.01); H10W 90/00 (2026.01); G11C 11/16 (2006.01);
U.S. Cl.
CPC ...
H10W 42/20 (2026.01); H10B 61/00 (2023.02); H10B 80/00 (2023.02); H10N 50/10 (2023.02); H10W 90/00 (2026.01); G11C 11/1673 (2013.01); G11C 11/1675 (2013.01);
Abstract

An example apparatus includes a magnetic device, top magnetic shielding, bottom magnetic shielding, and a plurality of side magnetic shielding elements. The top magnetic shielding includes a first magnetic material. The bottom magnetic shielding includes a second magnetic material. Each side magnetic shielding element of the plurality of side magnetic shielding elements includes a third magnetic material. Each one of the plurality of side magnetic shielding elements extend at least partially between the top surface of the magnetic device and the bottom surface of the magnetic device. The plurality of side magnetic shielding elements only partially extends over a first side surface.

Find Patent Forward Citations

Katti, Romney. (2026). Magnetic shielding for magneto resistive memory (U.S. Patent No. 12721178). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12721178

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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