This inventor holds 1 USPTO granted patent. Top assignee: Arcelormittal. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: The Innovations of Etienne Hoffmann
Introduction
Etienne Hoffmann is a notable inventor based in Maizières-lès-Metz, France. He has made significant contributions to the field of materials science, particularly in the development of advanced steel products. His innovative approach has led to the creation of a unique cold rolled and heat-treated steel sheet.
Latest Patents
Hoffmann holds a patent for a cold rolled and heat-treated steel sheet and the method of manufacturing it. This steel sheet is characterized by specific weight percentages of various elements, including carbon, manganese, silicon, and others. The microstructure of the steel sheet consists of 50% to 80% Bainite, along with residual austenite and partitioned martensite, among other components. This innovative composition enhances the material's properties, making it suitable for various applications.
Career Highlights
Etienne Hoffmann is currently associated with ArcelorMittal, a leading global steel and mining company. His work at ArcelorMittal has allowed him to focus on developing high-performance steel products that meet the demands of modern engineering and construction.
Collaborations
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Conclusion
Etienne Hoffmann's contributions to the field of steel manufacturing exemplify the importance of innovation in material science. His patented work continues to influence the industry and showcases the potential for advancements in steel technology.