This inventor holds 1 USPTO granted patent. Top assignee: Arcelormittal. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Christophe Castan: Innovator in Steel Aerosol Technology
Introduction
Christophe Castan is an inventor based in Hettange Grande, France. He has made significant contributions to the field of materials science, particularly in the development of innovative steel sheets for manufacturing drawn cans. His work focuses on enhancing the properties of tin-coated steel sheets, which are essential for various industrial applications.
Latest Patent Applications
Christophe Castan has filed a patent application for a product titled "STEEL AEROSOL MONOBLOC." This application details a tin-coated steel sheet designed for manufacturing drawn cans. The specifications include a thickness of less than 0.7 mm, a yield strength of less than 400 MPa, and a ferritic microstructure with a mean grain size ranging from 5 to 15 μm. The chemical composition of the steel sheet includes specific weight percentages of carbon and boron, along with a balance of iron and unavoidable impurities. This innovative approach aims to improve the performance and durability of aerosol cans.
Conclusion
Christophe Castan's work in developing advanced steel materials showcases his commitment to innovation in the manufacturing sector. His patent application reflects a significant step forward in the production of high-quality drawn cans.