Company Filing History:
Years Active: 1981
Title: Gerhard Schroeder: Innovator in Ferromagnetic Materials
Introduction
Gerhard Schroeder is a notable inventor based in Krefeld, Germany. He has made significant contributions to the field of ferromagnetic materials, holding a total of 2 patents. His work focuses on the development of metal powders and pigments that are essential for magnetic recording technologies.
Latest Patents
Schroeder's latest patents include innovative processes for creating ferromagnetic metal pigments. One patent describes a metal powder suitable for magnetic recording, which consists essentially of iron. The process involves precipitating and oxidizing an aqueous iron-(II)-salt solution to produce finely divided acicular iron-(III)-oxide-hydroxide. This material is then stabilized and reduced to metallic iron at controlled temperatures. Another patent focuses on stabilizing magnetite pigments against oxidation using heterocyclic nitrogen compounds, ensuring their effectiveness in magnetic tapes.
Career Highlights
Gerhard Schroeder has had a distinguished career at Bayer Aktiengesellschaft, where he has been instrumental in advancing research in magnetic materials. His innovative approaches have led to the development of products that enhance the performance of magnetic recording technologies.
Collaborations
Throughout his career, Schroeder has collaborated with esteemed colleagues such as Gunter Buxbaum and Franz Hund. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Gerhard Schroeder's contributions to the field of ferromagnetic materials have established him as a key figure in the industry. His patents reflect a commitment to advancing technology in magnetic recording, showcasing his expertise and innovative spirit.