This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignees: Association Pour La Recherche Developpement Des Methodes Et Processus Industriels-a.r.m.in.e.s., Compagnie General Des Etablissisiements Michelin Clermont-Ferrand, France, Dma Laser. Active years: 2022.
Company Filing History:
1 out of 5 
1 out of 1 
1 out of 1 Years Active: 2022
Title: Ludovic Thivillon: Innovator in Metal Surfacing Technology
Introduction
Ludovic Thivillon is a notable inventor based in Saint Martin la Plaine, France. He has made significant contributions to the field of metal surfacing technology. His innovative approach focuses on enhancing the durability and performance of metal parts through advanced processes.
Latest Patents
Thivillon holds a patent for a surfacing process that utilizes laser-assisted deposition of a filler material. This process is designed to produce an abradable coating on metal parts. The filler material consists of an iron-based powder that includes vanadium, chromium, nickel, boron, silicon, and carbon. The laser used in this process operates within a wavelength range of 900 nm to 1100 nm. The specific energy (SE) during the process varies from 5 J/mg to 10 J/mg, while the linear density (LD) ranges from 25 mg/mm to 55 mg/mm. This innovative method not only improves the surface quality of metal parts but also extends their lifespan.
Career Highlights
Throughout his career, Thivillon has worked with prominent organizations, including Michelin in Clermont-Ferrand, France, and the École Nationale d'Ingénieurs de Saint Étienne in Saint Étienne, France. His experience in these institutions has contributed to his expertise in engineering and materials science.
Collaborations
Thivillon has collaborated with notable colleagues such as Bernard Cappa and Julien Sijobert. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Ludovic Thivillon's contributions to metal surfacing technology exemplify the impact of innovative thinking in engineering. His patented processes and collaborations highlight the importance of advancing material science for improved industrial applications.