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. 21, 2026
Filed:
Sep. 12, 2024
Materials Analysis Technology Inc., Zhubei City, TW;
Yu-Min Hsieh, Hualien County, TW;
Hung-Jen Chen, Hsinchu City, TW;
MATERIALS ANALYSIS TECHNOLOGY INC., Zhubei City, TW;
Abstract
A testing device and a testing system are provided. The testing device includes a circuit mainboard. One side of the circuit mainboard includes a plurality of chip sockets, a plurality of power connectors, and a plurality of signal output connectors. A chip under test is detachably fixed on a chip carrier board. An external power supply can provide power to the chip under test on the chip carrier board through the power connectors and the circuit mainboard. Another side of the circuit mainboard a plurality of carrier board connectors. Each of signal carrier boards can be detachably disposed on the circuit mainboard through the carrier board connectors. Each of the signal carrier boards has a signal input connector and a connector at one end of a signal input line plugs into the signal input connectors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile