Patent · US Active

Method for the production of a ceramic multilayer circuit arrangement

US9003653B2 · kind B2 · utility

0Cited by

3References

16Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Juergen Egerter · Reutlingen, DE
Walter Roethlingshoefer · Reutlingen, DE
Markus Werner · Zweibrücken, DE

Key dates

Filing date	Feb 7, 2008
Grant date	Apr 14, 2015
Priority date	—
Expiry date	Oct 3, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49163
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method for producing a ceramic multilayer circuit system, and a corresponding multilayer circuit system are provided. An embodiment of the method includes sequential deposition of a plurality of circuit layers of the multilayer circuit system on a substrate using a powder spray method; pressing of the deposited plurality of circuit layers; and thermal sintering of the pressed plurality of circuit layers. The individual circuit layers have electrically conductive areas made of at least one conductive material and electrically insulating areas made of at least one ceramic material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.