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:
Jun. 12, 2024
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
Kuo-Yu Chou, Hsinchu City, TW;
Chi-Hung Lo, Hsinchu County, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD., Hsinchu, TW;
Abstract
A measurement circuit is provided. The measurement circuit includes an array including a plurality of test units arranged in rows and columns. Each test unit includes a device under test, a first control circuit and a second control circuit. The first control circuit is operable in the first power domain corresponding to a first high power supply voltage and a first low power supply voltage and is connected to a first terminal of the device under test. The second control circuit is operable in the second power domain corresponding to a second high power supply voltage and a second low power supply voltage and is connected to a second terminal of the device under test. The first low power supply voltage is equal to or greater than the second high power supply voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile