Company Filing History:
1 out of 180 
1 out of 149 
Years Active: 1983-1991
Title: The Innovations of Jean Marchal
Introduction
Jean Marchal is a notable inventor based in Peymeinade, France. He has made significant contributions to the field of technology, particularly in the area of satellite and solar energy innovations. With a total of 2 patents, Marchal's work reflects his commitment to advancing engineering solutions.
Latest Patents
One of Marchal's latest patents is a temporary linking device, especially for an artificial satellite. This device is designed to temporarily connect two elements, such as an artificial satellite lengthening piece and the body of the satellite. It includes a holding mechanism that applies mechanical tension between the elements. When it is necessary to free these elements, the freeing member is heated until it reaches the transformation temperature of the form memory material, allowing for a positive allowance between the elements.
Another significant patent is related to a solar generator providing electricity and heat. This invention involves a support for at least one photovoltaic cell, which comprises a block made of heat-conducting material. The support includes a tube that allows heat to traverse its wall, creating a closed cavity containing an evaporable and condensable fluid. This innovation is particularly applicable to solar generators, enhancing their efficiency.
Career Highlights
Throughout his career, Jean Marchal has worked with prominent companies such as Société Nationale Industrielle et Aérospatiale. His experience in these organizations has contributed to his expertise in aerospace and energy technologies.
Collaborations
Marchal has collaborated with notable individuals in his field, including Gérard Albert Vezain and Christian Fernand Long. These collaborations have likely enriched his work and led to innovative solutions in technology.
Conclusion
Jean Marchal's contributions to the fields of satellite technology and solar energy are commendable. His patents demonstrate a forward-thinking approach to engineering challenges. His work continues to inspire advancements in these critical areas.