Company Filing History:
Years Active: 1984-1986
Title: The Innovations of Wolf-Wigand Albrecht: Pioneering Valve Metal Technologies
Introduction
Wolf-Wigand Albrecht is a distinguished inventor hailing from Bad Harzburg, Germany. With a total of five patents to his name, his contributions to the field of valve metal technologies have garnered significant attention. His focus on enhancing the properties of high-surface area valve metal powders and their applications is a testament to his innovative spirit.
Latest Patents
Among his latest inventions, Albrecht has developed a patented process for improving the flowability and increasing the bulk density of valve metal powders. This innovation involves the addition of finely divided extraneous metal oxides, utilized in quantities of up to 5000 ppm relative to the quantity of metal. This process significantly enhances the efficiency of powder-metallurgical processing of valve metals.
Additionally, he has created a process for treating the surface of valve metals with chalcogens, particularly focusing on niobium and tantalum. This invention involves heating these metals, in the form of agglomerated or thin foils, to temperatures between 300°C and 2,000°C in a high vacuum or inert gas atmosphere. The presence of chalcogens or chalcogen compounds, with oxygen excluded, allows for improved performance as electrolytic capacitor electrodes.
Career Highlights
Wolf-Wigand Albrecht currently works with Hermann C. Starck Berlin, a leading company in the processing of advanced materials. His innovative work in valve metal technologies plays a crucial role in propelling the company’s research and development efforts forward. His ability to push the boundaries of current technologies enhances the competitive edge of his organization.
Collaborations
Throughout his career, Albrecht has collaborated with notable professionals in the field, including Uwe Papp and Axel Hoppe. These partnerships reflect a shared commitment to advancing technological innovations and optimizing manufacturing processes within the realm of valve metals.
Conclusion
Wolf-Wigand Albrecht’s inventive prowess and dedication to improving valve metal technologies make him a noteworthy figure in the field of materials engineering. His latest patents further demonstrate his commitment to innovation and the development of sustainable solutions for the industry. As he continues to explore new frontiers, the impact of his work is expected to resonate within the scientific community and beyond.