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:
Jul. 19, 2023
Yangtze Memory Technologies Co., Ltd., Wuhan, CN;
Zhichao Du, Wuhan, CN;
Yu Wang, Wuhan, CN;
Haibo Li, Wuhan, CN;
Ke Jiang, Wuhan, CN;
Ye Tian, Wuhan, CN;
YANGTZE MEMORY TECHNOLOGIES CO., LTD., Wuhan, CN;
Abstract
A memory device is disclosed. The memory device may include a memory string and a peripheral circuit. The memory string may include a drain select gate (DSG) transistor, a plurality of memory cells, and a source select gate (SSG) transistor. The peripheral circuit may be coupled to the memory string and configured to, during a program operation on a select memory cell of the plurality of memory cells: after detecting an interrupt signal, perform a clean process that includes turning on at least one of the DSG transistor or the SSG transistor.