This inventor holds 12 USPTO granted patents. Top assignees: Henkel Ag & Company, Kgaa, Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, Deutsche Gold- Und Silber-Scheideanstalt. Active years: 1977-1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Haan, Rhineland, DE (1977)
- Haan, DE (1977 - 1988)
Company Filing History:
11 out of 4,540 
3 out of 343 
1 out of 1 
Years Active: 1977-1988
Title: The Innovations of Karlheinz Koch
Introduction
Karlheinz Koch is a notable inventor based in Haan, Germany. He has made significant contributions to the field of surfactants and detergents, holding a total of 12 patents. His work has had a considerable impact on the formulation of cleaning products used in both domestic and industrial settings.
Latest Patents
Koch's latest patents include innovative surfactant concentrates that contain ester sulfonates. These concentrates consist of one or more surfactants in a quantity of 50 to 70% by weight, selected from alkali metal α-sulfonated fatty acid alkyl esters and linear aliphatic fatty alcohol polyglycol ethers. The ratio of anionic to nonionic surfactants ranges from 1:0.3 to 1:3. Additionally, these concentrates incorporate saturated and/or unsaturated linear aliphatic carboxylic acids in a quantity of 10 to 30% by weight, along with water in a quantity of 0 to 10% by weight. The invention also highlights the use of these concentrates in fabric detergents, dishwashing detergents, and various cleaning preparations.
Another significant patent focuses on aqueous liquid laundering and cleaning detergent compositions that are essentially free from inorganic builder salts. This innovation further emphasizes Koch's commitment to developing effective and environmentally friendly cleaning solutions.
Career Highlights
Throughout his career, Karlheinz Koch has worked with prominent companies such as Henkel and Deutsche Gold- und Silber-Scheideanstalt Vormals Roessler. His experience in these organizations has allowed him to refine his expertise in the formulation of cleaning products and surfactants.
Collaborations
Koch has collaborated with notable colleagues, including Wolfgang Rupilius and Ingo Wegener. These partnerships have contributed to the advancement of his research and the successful development of his patented innovations.
Conclusion
Karlheinz Koch's contributions to the field of surfactants and detergents have established him as a significant figure in the industry. His innovative patents and collaborations reflect his dedication to improving cleaning products for various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile