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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.:

US 12752377 B1

PDFFull Text
Date of Patent:
Oct. 06, 2026

Filed:

Jul. 20, 2021

Method for producing a metal-ceramic substrate, and metal-ceramic substrate produced using a method of this type

Applicant:

Rogers Germany Gmbh, Eschenbach, DE;

Inventors:

Vitalij Gil, Hersbruck, DE;

Marco Englhard, Illschwang, DE;

Markus Rüppel, Eschenbach, DE;

Fabian Wagle, Bayreuth, DE;

Assignee:

ROGERS GERMANY GMBH, Eschenbach, DE;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Christina A Johnson

Assistant Examiner:

Kelsey C Grace

Int. Cl.
CPC ...
C04B 37/02 (2006.01); B23K 26/38 (2014.01); B23K 26/402 (2014.01); B23K 103/00 (2006.01);
U.S. Cl.
CPC ...
B23K 26/402 (2013.01); B23K 26/38 (2013.01); C04B 37/021 (2013.01); C04B 37/023 (2013.01); B23K 2103/52 (2018.08); C04B 2237/64 (2013.01);
Abstract

A method for producing a metal-ceramic substrate (1) comprising:—providing a ceramic element (30) and at least one metal layer (10), wherein the ceramic element (30) and the at least one metal layer (10) extend along a main extension plane (HSE),—joining the ceramic element (30) to the at least one metal layer (10) to form a metal-ceramic substrate (1), in particular by means of a direct metal joining method, a hot isostatic pressing method and/or a soldering method, and—machining the at least one metal layer (10) by means of a machine tool (40) and/or laser light in order to define a geometry, at least in some portions, of a side face (15) of the at least one metal layer (10) not running parallel to the main extension plane (HSE).

Find Patent Forward Citations

Gil, Vitalij. (2026). Method for producing a metal-ceramic substrate, and metal-ceramic substrate produced using a method of this type (U.S. Patent No. 12752377). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12752377

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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