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. 04, 2025
Filed:
Jul. 17, 2024
Micron Technology, Inc., Boise, ID (US);
Luca Bert, San Jose, CA (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
The disclosure configures a memory sub-system controller to perform Redundant Array of Independent Disks (RAID) stripe deletion based on physical region size. The controller stores a set of data across a plurality of memory components, a first of the plurality of components being configured to store data in a first set of regions, a second of the plurality of components being configured to store data in a second set of regions. The controller generates a plurality of error correction parity information stripes for multiple collections of the set of data and computes a quantity of the plurality of error correction parity information stripes to delete based on sizes of each region in the first and second sets of regions. The controller deletes one or more of the plurality of error correction parity information stripes based on the computed quantity.