The Whitaker Corporation

Roger T Banks

Thomas J Lynch

Paul F Engle

Thomas M O'Shea

Ronald B Barnes

Ram K Agnihotri

John Yavor

Russell T Lerch

Earl Hennenhoefer

An additive electrical circuit (5) on a flexible substrate (1) fabricated by; metallization of the substrate, applying a mask pattern comprising a plating resistant material, applying a conductive circuit material in a circuit pattern that is uncovered by the mask pattern, and removing the plating resistant material and the metallization. Leaving the circuit (5) on the substrate (1) to be applied as a harness or instrument panel.

Process for low density additive flexible circuits and harnesses

A process to manufacture disposable medical flat flexible printed circuits 10. The process entails depositing conductive metal in the range of 1000 to 2500 Angstroms thick onto a flexible film having a thickness in the range of 0.1 to 10 mils. The first portions of the conductive metal are covered with a resist material arranged in a pattern. Metal circuit material is deposited onto second portions of the conductive metal. Overplating the metal circuit material with a corrosion resistant metal. Lastly, removing the resist material and the first portions of the metal and laminating the circuit.

Medical circuit forming process

Growing community of inventors

York, PA, United States of America

Roger T Banks