This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Schunk Carbon Technology Gmbh. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Stephen Matthey - Innovator in Electrical Current Collection
Introduction: Stephen Matthey is an inventor based in Abersee, Austria. He is currently associated with Schunk Carbon Technology GmbH, where he contributes to advancements in technology related to electrical currents. Although he does not hold any granted patents, his work is significant in the field of electrical engineering.
Latest Patent Applications: Stephen Matthey has submitted a patent application for a "Collection Device for Collecting Electrical Currents, and Machine Comprising a Collection Device of This Kind." This innovative discharge device is designed to discharge electric currents from a rotor part of a machine. The rotor part includes a shaft, and the discharge device features an axially displaceable contact element. This element is partially accommodated in a guide and forms an electroconductive sliding contact between its sliding contact surface and the shaft contact surface. The contact element is electroconductively connected to the guide and is prestressed towards the shaft contact surface by a spring element. Additionally, the contact element is at least partly wetted with an oily fluid, particularly in the area of its sliding contact surface.
Conclusion: Stephen Matthey is a dedicated inventor whose work in electrical current collection showcases his innovative spirit. His contributions to Schunk Carbon Technology GmbH and his latest patent application reflect his commitment to advancing technology in this field.