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. 08, 2022
Filed:
Feb. 17, 2021
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventor:
Sai Krishna Mylavarapu, Folsom, CA (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0619 (2013.01); G06F 3/0644 (2013.01); G06F 3/0652 (2013.01); G06F 3/0679 (2013.01); G06F 2212/7209 (2013.01);
Abstract
Various embodiments described herein provide for performing inversion refresh of a physical memory location of a memory device (e.g., memory cell on a negative-and (NAND)-type memory device) based on a state of the physical memory location. For some embodiments, the inversion refresh is performed as part of performing garbage collection or reclamation of physical memory locations of a memory device.