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. 07, 2026
Filed:
Feb. 26, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Sangsoo Park, Suwon-si, KR;
Jinyoung Kim, Suwon-si, KR;
Sehwan Park, Suwon-si, KR;
Jisang Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A nonvolatile memory device includes a memory block, a page buffer circuit and a control circuit. The page buffer circuit is connected to the cell strings through bit-lines. The control circuit controls a read operation by: latching a first sensing data and a second sensing data in the page buffer circuit by performing a first read operation on a selected word-line designated by an access address based on a read voltage set; latching a third sensing data in the page buffer circuit by performing a second read operation on an aggressor word-line adjacent to the selected word-line, based on at least one adjacent read voltage; selecting one of the first sensing data and the second sensing data as a hard decision data based on a program state of the third sensing data; and generating a soft decision data by using the first sensing data and the second sensing data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile