Location History:
- Hanau, DE (2019)
- Mainhausen, DE (2007 - 2023)
Company Filing History:
7 out of 1,242 
1 out of 1,678 
1 out of 17,164 
Years Active: 2007-2023
Title: The Innovative Contributions of Hans-Jürgen Köhle
Introduction
Hans-Jürgen Köhle is a notable inventor based in Mainhausen, Germany. He has made significant contributions to the field of chemistry, particularly in the development of novel thickener compositions and detergent formulations. With a total of 10 patents to his name, Köhle's work has had a considerable impact on various industrial applications.
Latest Patents
Köhle's latest patents include innovative formulations such as "Amides of aliphatic polyamines and 12-hydroxyoctadecanoic acid" and "lipase stable thickener compositions." These compositions utilize amides of an aliphatic polyamine with two or three molecules of 12-hydroxyoctadecanoic acid. The polyamine comprises at least one primary amino group for each molecule of 12-hydroxyoctadecanoic acid, along with at least one secondary and/or tertiary amino group. These thickener compositions can be prepared by heating a mixture of hydrogenated castor oil and one or more aliphatic polyamines, with the addition of diluents. Another significant patent involves "thickened or structured liquid detergent compositions," which can be stably structured using amides of an aliphatic polyamine with fully saturated hydroxyl alkyl acids, even in the presence of hydrolyzing detergent ingredients like lipase enzymes.
Career Highlights
Throughout his career, Köhle has worked with prominent companies such as Evonik Degussa GmbH and Degussa Aktiengesellschaft. His experience in these organizations has allowed him to refine his expertise in chemical formulations and innovations.
Collaborations
Köhle has collaborated with several professionals in his field, including Ulrike Kottke and Harald Jakob. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Hans-Jürgen Köhle's innovative work in the field of chemistry has led to the development of valuable patents that enhance industrial applications. His contributions continue to influence the industry and showcase the importance of innovation in scientific research.
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.