Company Filing History:
Years Active: 1981-2000
Title: Rolf Naumann: Innovator in Iron Oxide Pigments
Introduction
Rolf Naumann is a distinguished inventor based in Krefeld, Germany. He has made significant contributions to the field of pigments, particularly in the development of iron oxide yellow pigments. With a total of 8 patents to his name, Naumann's work has had a notable impact on various industries.
Latest Patents
Naumann's latest patents include innovations such as "Non-silking iron oxide yellow pigments with high color density." This invention focuses on creating iron oxide yellow pigments in the .alpha.-FeOOH modification, which possess a silking index of less than 5. Another significant patent is for "Needle shaped alloy powders based on iron and their use." This invention involves needle-shaped alloy pigment powders primarily composed of iron, silicon, and aluminum, with specific percentages of chromium, cobalt, and tin. These powders are particularly useful as magnetic materials in recording devices.
Career Highlights
Rolf Naumann is currently associated with Bayer Aktiengesellschaft, a leading company in the chemical and pharmaceutical industry. His work at Bayer has allowed him to explore and develop innovative solutions in pigment technology.
Collaborations
Throughout his career, Naumann has collaborated with notable colleagues such as Jakob Rademachers and Gunter Buxbaum. These collaborations have further enriched his research and development efforts in the field of pigments.
Conclusion
Rolf Naumann's contributions to the field of iron oxide pigments demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of material science and its applications in various industries.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.