Company Filing History:
Years Active: 1979-1983
Title: Gerhard H DEVries: Innovator in Electric Discharge Devices
Introduction
Gerhard H DEVries is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of electric discharge devices, holding a total of 3 patents. His work primarily focuses on methods of manufacturing electric discharge devices that utilize glass substrates.
Latest Patents
One of his latest patents is a method of manufacturing an electric discharge device comprising a glass. This method involves using a metal foil with a relief pattern to create electrodes impressed in a glass plate. The process ensures that the thick portions of the foil, which form the desired electrode pattern, are connected by thinner portions. By heating the assembly to a specific temperature, the metal foil is impressed into the glass, and after cooling, the thin portions are etched away to reveal the electrode pattern. This invention is particularly beneficial for the production of gas discharge display panels.
Another patent by DEVries outlines a method of manufacturing an electric discharge device with a pattern of electrodes bonded to a glass substrate. In this process, a metal foil is placed on a glass substrate and heated to a temperature that allows for uniform contact between the foil and the substrate. The foil is then bonded through an anodic bonding process, and the desired electrode pattern is created by removing metal from the foil.
Career Highlights
Gerhard H DEVries is associated with U.S. Philips Corporation, where he has contributed to advancements in electric discharge technology. His innovative methods have paved the way for improved manufacturing processes in the industry.
Collaborations
Throughout his career, DEVries has worked alongside notable colleagues such as Jean H Lorteije and Geert Warrink. Their collaborative efforts have further enhanced the development of electric discharge devices.
Conclusion
Gerhard H DEVries is a distinguished inventor whose work in electric discharge devices has led to significant advancements in the field. His innovative methods and collaborations continue to influence the industry positively.