Location History:
- Köln, DE (2010)
- Leverkusen, DE (2016 - 2021)
Company Filing History:
Years Active: 2010-2021
Title: Udo Holtmann: Innovator in Iron Oxide Pigments
Introduction
Udo Holtmann is a notable inventor based in Leverkusen, Germany. He has made significant contributions to the field of pigment production, particularly focusing on iron oxide pigments. With a total of 3 patents to his name, Holtmann's work has advanced the methods used in the industry.
Latest Patents
Holtmann's latest patents include an innovative process for the preparation of red iron oxide pigment. This invention relates to an improved method for producing iron oxide red pigments by utilizing the Penniman process, which involves the use of nitrate. Another significant patent focuses on a method for producing finely divided haematite and iron oxide red pigments, enhancing the production techniques and applications of these materials.
Career Highlights
Udo Holtmann is associated with Lanxess Deutschland GmbH, where he applies his expertise in pigment production. His work has been instrumental in developing more efficient processes that benefit the industry.
Collaborations
Holtmann has collaborated with notable colleagues such as Guido Ketteler and Juergen Kischkewitz, contributing to advancements in their shared field of expertise.
Conclusion
Udo Holtmann's contributions to the field of iron oxide pigments through his innovative patents and collaborative efforts highlight his importance as an inventor. His work continues to influence the industry positively.