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:
Dec. 06, 2011
Filed:
Aug. 22, 2006
Applicant:
Jürgen Schulz-harder, Lauf, DE;
Inventor:
Jürgen Schulz-Harder, Lauf, DE;
Assignee:
Curamik Electronics GmbH, Eschenbach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 43/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing a metal-ceramic substrate with at least one metallization, patterned by etching, on at least one surface side of a laminar ceramic material. The metal-ceramic substrate includes a base substrate made of an aluminum-nitride or silicon-nitride ceramic. The metallization is applied by active soldering before patterning. An intermediate layer made of an oxidic ceramic is provided between the at least one metallization and the base substrate.