This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Vallourec Oil and Gas France. Active years: 2016.
Company Filing History:
Years Active: 2016
Title: Herve Marchebois: Innovator in Low-Alloy Steel Technology
Introduction
Herve Marchebois is a notable inventor based in Valenciennes, France. He has made significant contributions to the field of materials science, particularly in the development of low-alloy steel. His innovative work has implications for various industrial applications, especially in the oil and gas sector.
Latest Patents
Herve Marchebois holds a patent for a low-alloy steel that exhibits high yield strength and excellent resistance to sulphide-induced stress cracking. The steel composition includes specific weight percentages of carbon, silicon, manganese, phosphorus, sulfur, chromium, molybdenum, tungsten, vanadium, niobium, and aluminum. This unique formulation allows the steel to achieve a yield strength of 862 MPa or more, making it suitable for producing seamless tubes for hydrocarbon wells.
Career Highlights
Marchebois is currently employed at Vallourec Oil and Gas France, where he applies his expertise in materials engineering. His work focuses on enhancing the performance and reliability of steel products used in challenging environments. With a patent portfolio that includes 1 patent, he has established himself as a key figure in the development of advanced materials.
Collaborations
Throughout his career, Marchebois has collaborated with esteemed colleagues such as Laurent Delattre and Michel Piette. These partnerships have fostered innovation and contributed to the advancement of steel technology.
Conclusion
Herve Marchebois is a distinguished inventor whose work in low-alloy steel has made a significant impact on the industry. His contributions continue to influence the development of materials that meet the demanding requirements of modern applications.