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:
Jul. 19, 2022
Filed:
Jul. 24, 2020
Applicant:
Micron Technology, Inc., Boise, ID (US);
Inventor:
Meng Wei, Shanghai, CN;
Assignee:
MICRON TECHNOLOGY, INC., Boise, ID (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/1009 (2016.01);
U.S. Cl.
CPC ...
G06F 12/1009 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/657 (2013.01);
Abstract
Exemplary methods, apparatuses, and systems include reading logical-to-physical (L2P) table entries from non-volatile memory into volatile memory. Upon detection of a trigger to recover L2P data that was unmerged with the L2P table entries, a copy of an L2P journal is read from non-volatile memory. The L2P journal includes the L2P data that was unmerged with the L2P table entries. One or more of the L2P table entries are updated using the L2P data from the L2P journal.