Location History:
- Combronde, FR (2011 - 2012)
- Combronode, FR (2014)
- Clermont-Ferrand Cedex, FR (2015)
- Clermont-Ferrand, FR (2018 - 2024)
Company Filing History:
9 out of 2,191 
6 out of 2,095 
Years Active: 2011-2025
Title: Arnaud Letocart: Innovator in Coextrusion Technology
Introduction
Arnaud Letocart is a prominent inventor based in Clermont-Ferrand, France. He has made significant contributions to the field of coextrusion technology, particularly in the production of profiled elements for tires. With a total of 12 patents to his name, Letocart's work has advanced the manufacturing processes in the rubber industry.
Latest Patents
Letocart's latest patents include an installation and method for coextrusion, which is designed for producing coextruded profiled elements made from rubber compounds of varying compositions. This innovative installation features at least one first extruder with a longitudinal axis and a second extruder with a different longitudinal axis. Each extruder is connected to an extrusion head via appropriate ducts, ensuring efficient production. Another notable patent is the coextrusion machine for elastomeric compounds, which includes an extrusion head with flow ducts connected to multiple extruders. This machine is designed to manufacture profiled element strips, showcasing Letocart's expertise in elastomer technology.
Career Highlights
Throughout his career, Arnaud Letocart has worked with renowned companies such as Compagnie Générale des Établissements Michelin and Michelin Recherche et Technique S.A. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in tire manufacturing.
Collaborations
Letocart has collaborated with notable professionals in his field, including Christophe Ougier and Henri Barguet. These partnerships have fostered a collaborative environment that has led to the development of advanced technologies in coextrusion.
Conclusion
Arnaud Letocart's contributions to coextrusion technology have significantly impacted the rubber industry. His innovative patents and collaborations with industry leaders highlight his role as a key figure in advancing manufacturing processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.