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:
Mar. 29, 2022
Filed:
Aug. 09, 2018
Applicant:
Shenzhen Epostar Electronics Limited Co., Shenzhen, CN;
Inventors:
Assignee:
Shenzhen EpoStar Electronics Limited CO., Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/06 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0688 (2013.01); G06F 3/0604 (2013.01); G06F 3/0617 (2013.01); G06F 12/0246 (2013.01); G06F 12/06 (2013.01);
Abstract
A memory management method for a storage device having a rewritable non-volatile memory module is provided. The rewritable non-volatile memory module has a plurality of physical blocks. The method includes: scanning the plurality of physical blocks to identify one or more bad physical blocks; performing a bad physical block remapping operation on the one or more bad physical blocks to update a virtual block stripe management table; and performing a writing operation under a multiple plane write mode based on the virtual block stripe management table.