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:
Apr. 14, 2025
Filed:
Jan. 22, 2024
Applicant:
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Inventors:
Assignee:
YANGTZE MEMORY TECHNOLOGIES CO., LTD., Wuhan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/10 (2005.12); G11C 7/12 (2005.12); G11C 7/18 (2005.12);
U.S. Cl.
CPC ...
G11C 7/1048 (2012.12); G11C 7/1039 (2012.12); G11C 7/12 (2012.12); G11C 7/18 (2012.12);
Abstract
A page buffer circuit of a memory device includes a first sensing branch including a first pre-charge path and a low-voltage latch, and a second sensing branch including a second pre-charge path and a sensing latch. The first sensing branch and the second sensing branch are parallel coupled to a sensing node of the page buffer circuit.