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:
May. 18, 2023
Applicant:
SK Hynix Inc., Icheon-si, KR;
Inventor:
Jun Hyuk Lee, Icheon-si, KR;
Assignee:
SK hynix Inc., Icheon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/12 (2006.01); G11C 29/18 (2006.01); G11C 29/44 (2006.01);
U.S. Cl.
CPC ...
G11C 29/44 (2013.01); G11C 29/1201 (2013.01); G11C 29/18 (2013.01); G11C 2029/1802 (2013.01);
Abstract
Provided herein is a semiconductor device and a method of testing the semiconductor device. The method of operating a semiconductor device includes initializing a latch included in a page buffer, applying a read pass voltage to a plurality of word lines, allowing at least one of the plurality of word lines to float, and performing a sensing operation on the page buffer.