This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Thales. Active years: 2022-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022-2023
Title: Stéphane Rochette: Innovator in Radiofrequency Technology
Introduction
Stéphane Rochette is a notable inventor based in Toulouse, France. He has made significant contributions to the field of radiofrequency technology, holding 2 patents that showcase his innovative approach to control nodes and array antennas.
Latest Patents
His latest patents include a "Control node with an octagonal vector constellation for an array antenna." This invention is designed to apply attenuation and phase shifts to radiofrequency signals based on control signals. It features a quadratic divider that delivers in-phase and quadrature signals on separate transmission channels. The control node also includes a combiner that sums signals transmitted on two channels, each equipped with attenuation and phase shift cells activated by specific bits of the control signal.
Another significant patent is the "Multiscale vector constellation." This invention involves an attenuator that adjusts radiofrequency signals according to control signals. It comprises multiple first attenuation cells that are activated based on particular bits of the control signal, along with a second attenuation cell that operates based on combinatorial logic outputs. This technology is crucial for enhancing the performance of array antennas and their integration with satellites.
Career Highlights
Stéphane Rochette has worked with prominent organizations such as Thales and the Centre National d'Études Spatiales. His experience in these companies has allowed him to develop and refine his innovative ideas in radiofrequency technology.
Collaborations
Throughout his career, Stéphane has collaborated with talented individuals, including Thierry Adam and Benjamin Therond. These partnerships have contributed to the advancement of his projects and innovations.
Conclusion
Stéphane Rochette's work in radiofrequency technology exemplifies his commitment to innovation and excellence. His patents reflect a deep understanding of complex systems and their applications in modern technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile