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. 20, 2019
Filed:
Sep. 28, 2017
Technoprobe S.p.a., Cernusco Lombardone, IT;
Daniele Acconcia, Cernusco Lombardone, IT;
Raffaele Vallauri, Cernusco Lombardone, IT;
TECHNOPROBE S.P.A., Cernusco Lomdardone, IT;
Abstract
It is described a contact probe for a testing head for a testing apparatus of electronic devices, the probe comprising a probe body extended in a longitudinal direction between respective end portions adapted to contact respective contact pads, the second end being a contact tip adapted to abut onto a contact pad of the device under test, the body of each contact probe having a length of less than 5000 μm, and including at least one pass-through opening extending along its longitudinal dimension. Conveniently, the at least one pass-through opening is filled by a filling material, in order to define at least one first and one second lateral portions in the body, being parallel and joined to each other by a connecting central portion realized by the filling material at the pass-through opening, the connecting central portion made of the filling material acting as a strengthening element.