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:
Apr. 21, 2020
Filed:
Jul. 03, 2018
Shenzhen Epostar Electronics Limited Co., Shenzhen, CN;
Yu-Hua Hsiao, Hsinchu County, TW;
Chia-Wei Chang, Kaohsiung, TW;
Shenzhen EpoStar Electronics Limited CO., Shenzhen, CN;
Abstract
A memory management method for a storage device having a rewritable non-volatile memory module is provided, wherein the rewritable non-volatile memory module has a plurality of physical units, and each of the physical units has a plurality of word-lines. The method includes: performing a first checking operation on a target physical unit among the physical units according to an occurrence of a specific event; and determining whether a first operation needs to be performed on valid data in the target physical unit according to a checking result of the first checking operation that corresponds to the target physical unit.