This inventor holds 2 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 2002-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2004
Title: Walter Kuehhirt: Innovator in Coating Technologies
Introduction
Walter Kuehhirt is a notable inventor based in Remscheid, Germany. He has made significant contributions to the field of coating technologies, particularly in the development of cathodic electrodeposition coating agents. With a total of 2 patents, Kuehhirt's work has advanced the capabilities of automotive coatings.
Latest Patents
Kuehhirt's latest patents include innovative formulations and processes. One of his patents focuses on cathodic electrodeposition coating agents containing bismuth complexes. This patent details the preparation and use of waterborne CED coating agents that include resin solids and optional pigments, fillers, and conventional coating additives. The CED coating agents contain at least one bismuth complex with specific ligands in a defined weight percentage.
Another significant patent outlines a process for preparing multi-layer coatings on automotive bodies or parts. This process involves applying a cathodic electrodeposition coating layer, which may be followed by additional coating layers and an outer clear coating. The cathodic electrodeposition binder in this composition is derived from a seed polymer created through radical polymerization of a specific monomer mixture.
Career Highlights
Walter Kuehhirt is currently associated with E.I. du Pont de Nemours and Company, a leading organization in the field of materials science. His work has been instrumental in enhancing the performance and durability of automotive coatings, making significant strides in the industry.
Collaborations
Throughout his career, Kuehhirt has collaborated with esteemed colleagues, including Ludwig Siever and Klausjoerg Klein. These collaborations have fostered innovation and contributed to the advancement of coating technologies.
Conclusion
Walter Kuehhirt's contributions to the field of coating technologies exemplify his dedication to innovation. His patents and work at E.I. du Pont de Nemours and Company have significantly impacted the automotive industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile