This inventor holds 4 USPTO granted patents. Top assignee: Basf Aktiengesellschaft. Active years: 1988-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1988-1991
Title: Volker Arndt: Innovator in Ferrite Powder Technology
Introduction
Volker Arndt is a notable inventor based in Bobenheim-Roxheim, Germany. He has made significant contributions to the field of materials science, particularly in the preparation of ferrite powders. With a total of 4 patents to his name, Arndt's work has implications for various industrial applications.
Latest Patents
Arndt's latest patents include innovative methods for producing finely divided hexagonal ferrite powder. This process involves autoclave treatment of an aqueous alkaline suspension containing ferrite-forming metal ions at temperatures ranging from 250°C to 330°C. The resulting material is then heated at no more than 900°C, utilizing ferrite-forming metal ions in the form of salts melted in their water of crystallization. Another significant patent focuses on the preparation of acicular α-Fe₂O₃. This finely divided, pore-free α-Fe₂O₃ is produced from an iron(III) salt in the presence of organic substances that form complexes with iron(III) ions, in alkaline suspension at temperatures between 80°C and 250°C. This material is particularly useful for creating magnetic materials suitable for magnetic recording media.
Career Highlights
Volker Arndt is currently associated with BASF Aktiengesellschaft, a leading chemical company known for its innovative solutions. His work at BASF has allowed him to explore and develop advanced materials that have a wide range of applications in various industries.
Collaborations
Throughout his career, Arndt has collaborated with esteemed colleagues such as Rainer Feser and Werner Steck. These collaborations have further enriched his research and development efforts, leading to groundbreaking advancements in his field.
Conclusion
Volker Arndt's contributions to the field of ferrite powder technology exemplify his innovative spirit and dedication to advancing materials science. His patents not only highlight his expertise but also pave the way for future developments in magnetic materials.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile