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. 27, 2024
Filed:
Aug. 15, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
An operating method of a storage controller which communicates with a non-volatile memory device is provided. The method includes determining whether a program/erase (P/E) count of a target page including a plurality of sectors is greater than or equal to a P/E threshold value; based on determining that the P/E count of the target page is greater than or equal to the P/E threshold value, fetching the target page; determining a first sector having high reliability and a second sector having low reliability from the plurality of sectors of the fetched target page; and expanding a second parity area of the second sector by moving a margin region in a first parity area of the first sector to the second parity area of the second sector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile