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:
Oct. 21, 2025
Filed:
Jul. 21, 2023
Applicant:
SK Hynix Inc., Gyeonggi-do, KR;
Inventor:
Byoung In Joo, Gyeonggi-do, KR;
Assignee:
SK hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/02 (2006.01); G11C 15/04 (2006.01); G11C 16/10 (2006.01); G11C 16/26 (2006.01);
U.S. Cl.
CPC ...
G11C 16/26 (2013.01); G11C 7/02 (2013.01); G11C 15/04 (2013.01); G11C 16/102 (2013.01);
Abstract
A memory device includes a memory block including a plurality of pages; and a control logic configured to control, when a read command for a selected page among the plurality of pages is received, a read operation on the selected page to be performed using a plurality of read voltages, wherein the plurality of read voltages are determined based on a reference value for the selected page and a read count representing a number of times a read operation of reading data stored in the selected page is performed after a program operation of storing data in the selected page.