Company Filing History:
2 out of 180 
1 out of 514 Years Active: 1987-1991
Title: Michel Maree: Innovator in Optical Fiber and Metal Matrix Technologies
Introduction
Michel Maree is a notable inventor based in Gif sur Yvette, France. He has made significant contributions to the fields of optical fiber technology and metal matrix composites. With a total of 3 patents to his name, Maree's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Maree's latest patents is titled "Coil of very long optical fibre usable on a wire-guided missile." This invention features a coil that, while having normal dimensions, contains a considerable length of optical fiber. The design includes a main cylindrical support around which a first part of the optical fiber is wound, allowing it to be unwound by pulling. Additionally, a supplementary cylindrical support is placed within the main support, with a second part of the optical fiber wound around it. This configuration ensures that the inner layer of the first part is directly connected to the outer layer of the second part.
Another significant patent by Maree is "Castings and their production process." This invention relates to castings made from a metal matrix reinforced by fibers and having outgrowths. The process begins with the production of a reinforcing framework, which is incorporated into the fibrous strengthening member. This complete entity is then placed in a mold, and the metal matrix is cast, penetrating the fibrous member and reinforcing framework. This method is particularly applicable to the production of castings with fixing tabs or lobes.
Career Highlights
Throughout his career, Michel Maree has worked with prominent companies such as Société Nationale Industrielle et Aérospatiale and Aerospatiale Société Nationale Industrielle. His experience in these organizations has contributed to his development as an inventor and innovator.
Collaborations
Maree has collaborated with notable individuals in his field, including Patrick Moreau and Michele Sabatie. These partnerships have likely enriched his work and expanded his innovative capabilities.
Conclusion
Michel Maree's contributions to optical fiber technology and metal matrix composites highlight his role as a significant inventor. His patents reflect a commitment to innovation and technical advancement in his field.