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. 05, 2013
Filed:
May. 09, 2011
George Jyh-shann Chou, Mechanicsburg, PA (US);
Robert Daniel Hilty, Harrisburg, PA (US);
George Jyh-Shann Chou, Mechanicsburg, PA (US);
Robert Daniel Hilty, Harrisburg, PA (US);
Tyco Electronics Corporation, Berwyn, PA (US);
Abstract
An electrical conductor has a metal substrate. A seal plating layer is provided on and exterior of the metal substrate. A nickel plating layer is provided on and exterior of the seal plating layer. A gold plating layer is provided on and exterior of the nickel plating layer. The seal plating layer is a non-nickel based metal. Optionally, the seal plating layer may be tin based. Optionally, the seal plating layer may create intermetallic interface layers with the nickel plating layer and the metal substrate. Optionally, the electrical conductor may constitute a contact configured for mating with at least one of a printed circuit board or another mating contact.