Company Filing History:
5 out of 2,424 
1 out of 1 Years Active: 1978-1991
Title: The Innovations of Jean-Paul Sarda
Introduction
Jean-Paul Sarda is a notable inventor based in Rueil-Malmaison, France. He has made significant contributions to the field of material testing, particularly in the examination of rock samples. With a total of 5 patents to his name, Sarda's work has advanced the methodologies used in stress testing of geological materials.
Latest Patents
Sarda's latest patents include a device for carrying out stress tests on rock samples and other materials. This innovative device features an extended body with a central cavity designed to accommodate a sonic sonde and a cubic sample. The device utilizes jacks that apply fluid pressure to the sample, allowing for precise measurement of displacements during testing. Another significant patent is a cell for triaxial stress testing of rock samples. This cell includes a membrane that exerts lateral stresses on the sample while measuring deformations related to the applied stresses. These inventions are crucial for examining rocks taken from subterranean formations.
Career Highlights
Throughout his career, Jean-Paul Sarda has worked with esteemed organizations such as the Institut Français du Pétrole and Société Européenne de Produits Réfractaires. His experience in these companies has enriched his expertise in material testing and innovation.
Collaborations
Sarda has collaborated with notable individuals in his field, including Guy Grard and Jean Colonna. These partnerships have likely contributed to the development and refinement of his innovative technologies.
Conclusion
Jean-Paul Sarda's contributions to the field of material testing through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the methodologies used in geological examinations today.