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:
Aug. 02, 2022
Filed:
Nov. 13, 2020
Technoprobe S.p.a., Cernusco Lombardone, IT;
Riccardo Vettori, Cernusco Lombardone, IT;
Technoprobe S.p.A., Cernusco Lombardone, IT;
Abstract
A probe card for a test equipment of electronic devices includes a flexible membrane configured to carry high frequency signals between a device under test and a support plate. The flexible membrane is connected to the support plate through a peripheral zone, and a damping structure is arranged between the support plate and the flexible membrane. A plurality of micro contact probes include a body extending between a first end and a second end, and the second end is configured to abut onto contact pads of the device under test, and the damping structure and the first ends of the micro contact probes are in contact with opposite faces of a same contact zone of the flexible membrane. The flexible membrane includes at least one weakening zone arranged between the contact zone and the peripheral zone.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile