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:
Aug. 30, 2022
Filed:
Dec. 02, 2019
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventors:
Shirish D. Bahirat, Longmont, CO (US);
Jonathan M. Haswell, San Jose, CA (US);
William Akin, Morgan Hill, CA (US);
Assignee:
Micron Technology, Inc., Boise, ID (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/02 (2006.01); G06F 12/126 (2016.01); G06F 12/0868 (2016.01);
U.S. Cl.
CPC ...
G06F 3/0619 (2013.01); G06F 3/065 (2013.01); G06F 3/0656 (2013.01); G06F 3/0679 (2013.01); G06F 12/0246 (2013.01); G06F 12/0253 (2013.01); G06F 12/0868 (2013.01); G06F 12/126 (2013.01); G06F 2212/312 (2013.01); G06F 2212/7201 (2013.01); G06F 2212/7205 (2013.01); G06F 2212/7208 (2013.01); G06F 2212/7211 (2013.01);
Abstract
In an example, an apparatus may include a memory comprising a number of groups of memory cells and a controller coupled to the memory and configured to track respective invalidation velocities of the number of groups of memory cells and to assign categories to the number of groups of memory cells based on the invalidation velocities.