Company Filing History:
1 out of 1 
1 out of 38 Years Active: 2014
Title: The Innovations of Marc Grieu
Introduction
Marc Grieu is a notable inventor based in Ivry sur Seine, France. He has made significant contributions to the field of electronic testing and monitoring through his innovative patents. With a total of 2 patents, Grieu's work focuses on enhancing the reliability and performance of electronic assemblies.
Latest Patents
One of Grieu's latest patents is a "Circuit testing device and method for implementing same." This invention involves a device designed to test circuits made up of printed circuit boards with components, preferably dummy components, assembled by solder connections. The testing device's enclosure subjects the circuit under test to a schedule of thermo-mechanical and/or vibration constraints. The hardware portion includes bridges of electrical resistors, while the software portion sets a detection criterion for damage to solder connections and displays the test results. An input/output interface converts each electrical resistor measurement into data for the software portion, and an adjusting component modifies the criterion for detecting damage.
Another significant patent is the "Method of evaluating the ageing of an electronic assembly." This method measures the fatigue ageing of electronic components subjected to mechanical excitations. It establishes a dynamic correspondence between kinematic measurements at certain points and mechanical stresses experienced at critical points regarding the reliability of the electronic assembly. The monitoring device can be incorporated into the electronic assembly and autonomously processes measurements and calculates damage.
Career Highlights
Marc Grieu has worked with prominent companies in the aerospace and defense sectors, including the European Aeronautics Defence and Space Company (EADS). His experience in these organizations has contributed to his expertise in electronic testing and monitoring technologies.
Collaborations
Throughout his career, Grieu has collaborated with talented individuals such as Katell Moreau and Gregor Massiot. These collaborations have likely enriched his work and led to further innovations in his field.
Conclusion
Marc Grieu's contributions to electronic testing and monitoring through his patents demonstrate his commitment to advancing technology in this area. His innovative approaches have the potential to significantly improve the reliability of electronic assemblies.
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.