Location History:
- Pirey par Miserey, FR (1985)
- Besancon, FR (1987 - 1989)
Company Filing History:
2 out of 165 
1 out of 10,178 
1 out of 11 Years Active: 1985-1989
Title: The Innovative Contributions of Pierre Maitre
Introduction
Pierre Maitre is a notable inventor based in Besancon, France, recognized for his significant contributions to technology through his innovative patents. With a total of four patents to his name, Maitre has made strides in fields such as laser welding and pressure transduction.
Latest Patents
One of Maitre's latest patents is a laser welding technique designed for joining two parts together. This technique involves parts with contacting faces that define an interfacial region. One part is permeable to a laser beam, which is directed toward and focused on the interfacial region. The other part has light-disruptive characteristics, causing multiple internal reflections within the interfacial region. This process traps the energy of the beam, generating sufficient heat to superficially melt and fuse the parts together.
Another significant patent is a differential pressure transducer of the capacitive type, which is responsive to fluid pressure. This transducer features a cylindrical body with insulating sections at either end, each equipped with a planar end face and a concave cavity surrounded by an annular rim. The cavities communicate through an internal duct and are filled with a dielectric fluid. A diaphragm covering each cavity is sealed to the surrounding rim and includes a movable electrode that cooperates with a fixed electrode, forming a capacitor whose value varies with diaphragm deflection in response to applied pressure.
Career Highlights
Throughout his career, Pierre Maitre has worked with prominent companies such as Fischer & Porter Company and Schlumberger Technology Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in the field of technology.
Collaborations
Maitre has collaborated with notable individuals in his field, including Jean-Pascal Valentin and Raymond J. Besson. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Pierre Maitre's innovative patents and career achievements highlight his significant contributions to technology. His work in laser welding and pressure transduction showcases his expertise and commitment to advancing engineering solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.