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. 08, 2025
Filed:
Feb. 17, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Dongha Kim, Suwon-si, KR;
Hyunki Kim, Suwon-si, KR;
Sungchul Park, Suwon-si, KR;
Ju-Seop Park, Suwon-si, KR;
Dongsu Lee, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
In a memory device, a control circuit detects determines an aggressor row address, indicating an aggressor row of a memory cell array, at a random time. The aggressor row address or a value derived from the aggressor row address is stored in a queue. The control circuit controls a refresh operation of one or more victim rows based on the aggressor row address in response to a targeted refresh command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile