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:
Apr. 21, 2025
Filed:
Mar. 09, 2023
Infineon Technologies Ag, Neubiberg, DE;
Nee Wan Khoo, Melaka, MY;
Soon Lai Kho, Melaka, MY;
Infineon Technologies AG, Neubiberg, DE;
Abstract
An apparatus for testing semiconductor devices is disclosed. In one example, the apparatus includes a rolling contactor comprising a first cylindrical rotatable holder, a plurality of test pin sets, each one of the test pin sets being connected to the cylindrical rotatable holder. Each one of the test pin sets comprises a plurality of test pins, and a substrate configured to support a plurality of semiconductor devices. The semiconductor devices comprising one or more contact elements on a main surface thereof remote from the substrate, wherein the first cylindrical rotatable holder and the substrate are arranged relative to each other so that due to a rotating movement of the first cylindrical rotatable holder the test pins of the test pin sets are successively contacted with the contact elements of the semiconductor devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile