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.

Date of Patent:
Feb. 24, 2026

Filed:

Jan. 04, 2024
Applicant:

Samsung Electronics Co., Ltd., Suwon-si, KR;

Inventors:

Jayang Yoon, Suwon-si, KR;

Chihyun Kim, Suwon-si, KR;

Sangwan Nam, Suwon-si, KR;

Chiweon Yoon, Suwon-si, KR;

Hyeongdo Choi, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 5/14 (2006.01); G11C 11/4074 (2006.01); G11C 11/4076 (2006.01); G11C 11/4099 (2006.01);
U.S. Cl.
CPC ...
G11C 11/4074 (2013.01); G11C 11/4076 (2013.01); G11C 11/4099 (2013.01);
Abstract

Disclosed is a memory device in which at least one word line or bit line is charged by a plurality of charging terminals. The memory device includes a first charging terminal for supplying a first voltage to the at least one word line or bit line, and a second charging terminal for suppling a second voltage to the at least one word line or bit line when voltage supply by the first charging terminal is completed. The supply of the second voltage starts when a charged voltage of the at least one word line or bit line, charged by using the first voltage, satisfies a first reference condition.


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