Company Filing History:
4 out of 5 
1 out of 29 
Years Active: 2016-2022
Title: Sylvain Foissey: Innovator in Cold Rolled Steel Wire Technology
Introduction
Sylvain Foissey is a notable inventor based in Meximieux, France. He has made significant contributions to the field of materials science, particularly in the development of cold rolled steel wire. With a total of 4 patents to his name, Foissey's work has implications for various industrial applications.
Latest Patents
One of his latest patents focuses on a cold rolled steel wire with a specific chemical composition. This wire includes elements such as carbon, manganese, silicon, chromium, phosphorus, sulfur, nitrogen, and optional aluminum, nickel, molybdenum, and copper. The balance of the wire is primarily iron along with unavoidable impurities from processing. The microstructure of this wire features bainite, with the potential for up to 35% acicular ferrite and 15% pearlite. Additionally, the patent outlines a fabrication method and flexible conduits designed for hydrocarbon extraction.
Career Highlights
Throughout his career, Sylvain Foissey has worked with prominent companies in the steel industry. Notably, he has been associated with Arcelormittal Wire France and Thyssenkrupp Steel AG. His experience in these organizations has allowed him to refine his expertise in steel manufacturing and innovation.
Collaborations
Foissey has collaborated with several professionals in his field, including Christophe Bertout and Xavier Perroud. These partnerships have contributed to the advancement of his projects and the successful development of his patented technologies.
Conclusion
Sylvain Foissey stands out as an influential inventor in the realm of cold rolled steel wire technology. His innovative patents and collaborations reflect his commitment to advancing materials science. His contributions continue to impact the industry positively.