Company Filing History:
Years Active: 1985-1986
Title: **Rudiger Wolf: Innovator in Valve Metal Processing**
Introduction
Rudiger Wolf, an accomplished inventor based in Vienenburg, Germany, has made significant contributions to the field of materials science, particularly in the processing of valve metals. With three patents to his name, his innovative methods focus on enhancing the performance and usability of high-surface area valve metal powders.
Latest Patents
Wolf's latest patents showcase his expertise and innovative spirit. His first patent, titled "Process for Improving the Flowability and Increasing the Bulk Density of Valve Metal Powders," details a novel approach that incorporates finely divided extraneous metal oxides. By adding these oxides in quantities of up to 5000 ppm relative to the quantity of metal, he significantly improves the flowability and increases the bulk density of valve metal powders before they undergo powder-metallurgical processing.
His second patent, "Process for Treating the Surface of Valve Metals with Chalcogens," outlines a unique treatment process applicable to niobium and tantalum. This method involves heating the valve metals, either in powder form, as thin foils, or molded articles, to temperatures ranging from 300°C to 2,000°C in a high vacuum or inert gas atmosphere, alongside chalcogens or chalcogen compounds—excluding oxygen. This innovation is aimed at enhancing the performance of these metals as electrolytic capacitor electrodes.
Career Highlights
Rudiger Wolf currently works at Hermann C. Starck Berlin, a company known for its expertise in advanced materials. Throughout his career, he has been dedicated to the development and improvement of processes that significantly impact the efficiency and quality of metal products, especially in the context of electronic applications.
Collaborations
Wolf collaborates with esteemed colleagues, including Wolf-Wigand Albrecht and Axel Hoppe. These collaborations have further bolstered his research and innovation efforts, leading to advancements in the field of valve metals and their applications in various industries.
Conclusion
Rudiger Wolf continues to be a prominent figure in the realm of materials science. His innovative patents not only reflect his expertise but also pave the way for future advancements in the processing of valve metals. Through his work at Hermann C. Starck Berlin and his collaborations, Wolf is set to make lasting contributions to industrial applications and product development.