This inventor holds 4 USPTO granted patents. Top assignees: Office National D'etudes Et De Recherche Aerospatiales, Office National D'etudes Et De Recherches Aerospatiales, Office National D'etudes Et De Recherches Aerospatiales (Onera). Active years: 1988-1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 14 
1 out of 149 
1 out of 72 
Years Active: 1988-1995
Title: Jean-Louis Raffestin: Innovator in Nickel-Based Superalloys
Introduction
Jean-Louis Raffestin, a prominent inventor based in Les Ulis, France, has made significant contributions to the field of materials science, particularly in the development of nickel-based superalloys. With a total of four patents to his name, Raffestin's work has paved the way for advancements in industrial turbine technology.
Latest Patents
Among his latest innovations, Raffestin has patented a nickel-based superalloy specifically designed for industrial turbine blades. This superalloy is suited for directed solidification and features a unique composition by weight that enhances its performance. Another significant invention is a nickel-based monocrystalline superalloy, particularly suitable for turbine blades. This low-density superalloy showcases excellent resistance to oxidation, making it ideal for high-performance applications in the aerospace industry.
Career Highlights
Throughout his career, Raffestin has been associated with esteemed organizations such as the Office National d'Études et de Recherche Aérospatiales (ONERA) and the Office National d'Études et de Recherches Aérospatiales (ONERA). His work in these institutions has furthered research and development in aerospace technologies, significantly impacting both research and commercial sectors.
Collaborations
Raffestin has collaborated with notable professionals in the field, including Tasadduq Khan and Pierre Caron. These partnerships have strengthened his innovative pursuits, contributing to the successful development of advanced materials for critical applications in the aerospace industry.
Conclusion
Jean-Louis Raffestin's contributions to the field of nickel-based superalloys exemplify the spirit of innovation and dedication to improving industrial materials. His patents and collaborations highlight the vital role that inventors play in advancing technology, particularly within the aerospace sector. Through his work, Raffestin continues to inspire future generations of engineers and inventors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile