Company Filing History:
Years Active: 1982
Title: Innovations by Inventor Rudolf Fink
Introduction
Rudolf Fink is a notable inventor based in Selb, Germany. He has made significant contributions to the field of electronics, particularly in capacitor technology. With a total of three patents to his name, Fink's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
Fink's latest patents include a barrier-layer capacitor and a process for its production. This invention involves creating a central reduction layer made of ceramic material with a rectangular cross-section. A reoxidation layer is formed on all surfaces and is selectively removed from one surface. Grooves are then formed in opposite surfaces, including the one from which the reoxidation layer has been removed. A metal layer is applied around the entire capacitor body, except on the surface without the reoxidation layer. Narrow strips are removed from the metal layer adjacent to the surface without the reoxidation layer. A connection coating is applied on the reoxidation layer free surface, extending to the unremoved portion of the solderable metal coating. This innovative design allows the capacitor to be cut from an elongated bar, which can be separated into two individual capacitors.
Another significant patent by Fink is for a tubular capacitor with axial connections. This invention features a relatively thin tube of dielectric material with metal layers on both the outer and inner surfaces, forming the capacitor plates. A connecting cap is pushed over the outer layer