Patent · US Active

Method of manufacturing an electrical component

US8879274B2 · kind B2 · utility

1Cited by

5References

39Claims

0Family size

Assignee

The Commonwealth of Australia—Department of Defence · AU

Inventors

Alan Wilson · Melbourne, AU
Peter Vincent · Stuvsta-Snättringe, SE
Richard Muscat · London, GB

Key dates

Filing date	Dec 1, 2004
Grant date	Nov 4, 2014
Priority date	—
Expiry date	Apr 27, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH05K2201/10151
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

There is disclosed a method of manufacturing an electrical component, involving bonding a thin metal foil to an insulating substrate and thereby forming a component blank, and laser machining at least the metal foil of said component blank to produce at least one trench for defining one or more foil tracks, said trench being at least equal in depth to the thickness of the foil so as to prevent current flow across the trench.

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