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. 07, 2025
Filed:
Jul. 11, 2023
Honeywell International Inc., Charlotte, NC (US);
Romney R. Katti, Shorewood, MN (US);
Honeywell International Inc., Charlotte, NC (US);
Abstract
An example apparatus includes a single die, the single die including a first set of one or more magnetic tunnel junction (MTJ) elements comprising a first anisotropy that results in the first set of one or more magnetic tunnel junction elements being configured to perform a write operation at a first write speed. The single die further includes a second set of one or more MTJ elements comprising a second anisotropy that results in the second set of one or more MTJ elements being configured to perform a write operation at a second write speed different from the first write speed. The single die further includes processing circuitry configured to cache data at the first set of one or more MTJ elements for short-term storage and to store data at the second set of one or more MTJ elements for long-term storage.