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. 27, 2026
Filed:
Jul. 21, 2023
Macronix International Co., Ltd., Hsinchu, TW;
MACRONIX INTERNATIONAL CO., LTD., Hsinchu, TW;
Abstract
Provided are a memory device and a pre-charge method for a memory device. The pre-charge method includes: applying a plurality of independently-controlled pre-charge voltages to a plurality of turned-on word lines, wherein the plurality of pre-charge voltages are selected among a plurality of reference pre-charge voltages; and applying a plurality of turned-off voltages to a plurality of turned-off word lines. On a predetermined direction, a target turned-on word line among the plurality of turned-on word lines is adjacent to a next adjacent target turned-off word line among the plurality of turned-off word lines; and a voltage difference from the target turned-on word line toward the next adjacent target turned-off word line is smaller than a predetermined reference voltage difference.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile