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. 06, 2022
Filed:
May. 30, 2018
Everspin Technologies, Inc., Chandler, AZ (US);
Pankaj Bishnoi, Austin, TX (US);
Trevor Sydney Smith, Austin, TX (US);
James MacDonald, Buda, TX (US);
Everspin Technologies, Inc., Chandler, AZ (US);
Abstract
The present disclosure is drawn to, among other things, a method of managing a memory device. In some aspects, the method includes receiving data to be stored in a storage memory, wherein the storage memory is coupled to the memory device, wherein the memory device includes a first memory type and a second memory type different from the first memory type; storing a first copy of the received data in the first memory type; storing a second copy of the received data in the second memory type; receiving indication of a power loss to the memory device; in response to receiving indication of the power loss, copying the second copy from the second memory type to the storage memory; detecting for power restoration to the memory device after the power loss; and in response to detecting power restoration to the memory device, restoring data to the first memory type by copying data from the second memory type to the first memory type.