Company Filing History:
2 out of 2,562 
2 out of 5,089 
2 out of 71 
Years Active: 2016-2019
Title: The Innovative Mind of François Rivet
Introduction
François Rivet, an inventive spirit hailing from Talence, France, has made significant contributions to the field of signal processing with his two patented inventions. His work exemplifies a blend of creativity and technical expertise, making substantial advancements in generating analog signals.
Latest Patents
François Rivet's most recent patents include a "Device for Generating Analogue Signals and Associated Use" and a "System for Generating an Analogue Signal." The former patent details an analog signals generating device that comprises a current pump controlled by a control code generated by a module. This module calculates the digital code while managing noise shaping. It takes as input a digital signal representative of the desired analog signal, incorporating a quantizer and a compensating stage for quantization errors. The current pump includes two groups of electric current generators, alongside switching means that are controlled by the generated control signal, enabling a flow of electric currents to a differential amplifier designed to present predominantly capacitive input impedance.
The latter patent, identified as a "System for Generating an Analogue Signal," consists of at least two electric current generators, one capacitor, and activation/deactivation devices for the generators. These generators are set in parallel while the capacitor is in series with them. The activation devices manage the generators via a digital stream, controlling the intensity of electric current entering the capacitor. This configuration allows the generation of a trapezoidal voltage signal across the capacitor, with the analog signal being reconstructed by interpolating this trapezoidal output.
Career Highlights
François Rivet has garnered valuable experience working with leading organizations such as Thales and Université de Bordeaux. His roles at these institutions have allowed him to refine his skills and contribute effectively to the field of electronics and signal processing.
Collaborations
Throughout his career, Rivet has collaborated with notable peers, including Patrick Garrec and Richard Montigny. These partnerships have served to enhance his creative thought processes and broaden his innovative horizons.
Conclusion
With a keen focus on generating analog signals, François Rivet continues to make impactful advancements in his field. His patents reflect a commitment to innovation and technical precision, underscoring his reputation as a forward-thinking inventor in the realm of electronics.