This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Hoechst Aktiengesellschaft. Active years: 1986-1998.
Location History:
- Frankfurt-am-Main, DE (1986)
- Konigstein, DE (1998)
Company Filing History:
Years Active: 1986-1998
Title: Axel Engelmann: Innovator in Dyestuff Technology
Introduction
Axel Engelmann is a notable inventor based in Koenigstein, Germany. He has made significant contributions to the field of dyestuff technology, holding a total of 2 patents. His work focuses on the preparation of non-toxic salts and acid dyestuffs, showcasing his commitment to innovation in chemical processes.
Latest Patents
Engelmann's latest patents include a process for the preparation of non-toxic salts and a process for the preparation of acid dyestuffs with low electrolyte content. Additionally, he has developed a process for the preparation of triphenylmethane dyestuffs of low electrolyte content. These innovations involve complex chemical formulations, demonstrating his expertise in the field.
Career Highlights
Throughout his career, Engelmann has worked with prominent companies such as Hoechst Aktiengesellschaft and Airbus Operations GmbH. His experience in these organizations has allowed him to refine his skills and contribute to various projects in the chemical and aerospace industries.
Collaborations
Engelmann has collaborated with notable colleagues, including Gunter Roscher and Heinz Litterer. These partnerships have further enriched his work and expanded his impact in the field of dyestuff technology.
Conclusion
Axel Engelmann's contributions to the field of dyestuff technology through his patents and collaborations highlight his innovative spirit and dedication to advancing chemical processes. His work continues to influence the industry and inspire future innovations.