This inventor holds 3 USPTO granted patents, plus 2 CIPO patents. Top assignee: Societe Europeenne De Propulsion. Active years: 1991-1996.
Company Filing History:
Years Active: 1991-1996
Title: The Innovative Contributions of Jean-Pierre Astier
Introduction
Jean-Pierre Astier is a notable inventor based in Pessac, France. He has made significant contributions to the field of materials science, particularly in the development of advanced composite materials. With a total of 3 patents to his name, Astier's work has implications for various high-tech applications.
Latest Patents
Astier's latest patents showcase his expertise in creating innovative materials and components. One of his notable inventions is a method of making parts out of an alumina matrix composite material. This method involves impregnating a fiber texture with a fluid composition that contains a liquid precursor of alumina, a thermoplastic resin, and a suspension of alumina powder. The process culminates in converting the precursor into alumina, with the option to add additional solid fillers to the composition.
Another significant patent is for a microwave antenna capable of operating at high temperatures. This antenna features at least one waveguide that opens to the outside through a covering panel. The waveguide includes a tubular portion that is integrally formed with the panel and is made of a refractory composite material. This design ensures effective microwave propagation while maintaining structural integrity at elevated temperatures.
Career Highlights
Jean-Pierre Astier is currently associated with Societe Europeenne De Propulsion, where he applies his expertise in materials engineering. His work at this company has allowed him to contribute to cutting-edge projects in aerospace and other high-tech industries.
Collaborations
Astier has collaborated with several esteemed colleagues, including Christian Bertone and Alain Dujardin. These partnerships have fostered a collaborative environment that enhances innovation and drives advancements in their respective fields.
Conclusion
Jean-Pierre Astier's contributions to the field of materials science through his patents and collaborations highlight his role as a leading inventor. His innovative methods and designs continue to influence the development of advanced technologies.