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:
Nov. 07, 2017
Filed:
Nov. 07, 2013
Heraeus Deutschland Gmbh & Co. KG, Hanau, DE;
Per Soerensen, Langenselbold, DE;
Nicole Staudt, Friedberg, DE;
Reinhold Weiland, Hanau, DE;
Ingo Prunzel, Bruchköbel, DE;
David Francis Lupton, Gelnhausen, DE;
Heraeus Deutschland GmbH & Co. KG, Hanau, DE;
Abstract
A probe pin (') for electronic testing of semi-conductor elements is provided. The pin contains an electrically conductive core element () made up of a metallic alloy, and an electrically insulating jacket element () which surrounds the core element () over regions thereof. The core element () contains a distal contact section () for electrical contacting to a semi-conductor element. The metallic alloy of the core element contains at least 67% by weight rhodium, 0.1% by weight to 1% by weight zirconium, up to 1% by weight yttrium, and up to 1% by weight cerium. A method for producing a probe pin is also described.