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:
Nov. 10, 2026
Filed:
Nov. 19, 2024
Cxmt Corporation, Hefei City, CN;
Hsin-Cheng Su, Hefei City, CN;
CXMT Corporation, Hefei City, CN;
Abstract
The sense amplifier includes: a first transistor electrically connected between a first power supply node and a complementary readout bit line; a second transistor electrically connected between a second power supply node and a readout bit line; the third transistor electrically connected between the complementary readout bit line and a third power supply node; the fourth transistor electrically connected between the readout bit line and a fourth power supply node; and a first calibration transistor connected between the complementary readout bit line and the control end of the third transistor. The first power supply node and the second power supply node are connected to a first power supply voltage through different switch elements respectively; the third power supply node and the fourth power supply node are connected to a second power supply voltage through different switch elements respectively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile