Company Filing History:
2 out of 144 
1 out of 53 
1 out of 10 
Years Active: 1997-2012
Title: Innovations by Jean Steinmetz
Introduction
Jean Steinmetz is a notable inventor based in Laxou, France. He has made significant contributions to the field of metal surface treatment, holding a total of 3 patents. His work focuses on innovative methods that enhance the durability and protection of metal surfaces.
Latest Patents
Steinmetz's latest patents include a method for treating metal surfaces by carboxylation, which is designed for temporary protection against corrosion. This method involves bringing the metal into contact with a hydro-organic or aqueous bath containing a mixture of organic acids. The organic acids used in this process are saturated linear carboxylic acids with carbon chains ranging from 10 to 18 atoms. The invention is characterized by specific proportions of these acids in binary or ternary mixtures, ensuring effective treatment. Another patent involves an aqueous solution for the cold-working treatment of steel sheets, which contains a water-soluble salt of heptanoic acid and an oxidizing agent, providing satisfactory corrosion protection while maintaining a nonfatty surface appearance.
Career Highlights
Throughout his career, Jean Steinmetz has worked with prominent companies in the industry, including Sollac and Arcelormittal France. His experience in these organizations has allowed him to develop and refine his innovative methods for metal treatment.
Collaborations
Steinmetz has collaborated with notable colleagues such as Herve Derule and Valerie Bour Beucler. Their combined expertise has contributed to the advancement of metal surface treatment technologies.
Conclusion
Jean Steinmetz's contributions to the field of metal surface treatment through his innovative patents demonstrate his commitment to enhancing the durability and protection of metal surfaces. His work continues to influence the industry and inspire future innovations.