Gérald Provins

Title: Gérald Provins: Innovator in Phase-Locked Loop Technology

Introduction

Gérald Provins is a notable inventor based in Domene, France. He has made significant contributions to the field of electronics, particularly in the area of phase-locked loop technology. His innovative approach has led to the development of a unique method for correcting phase differences in input signals.

Latest Patents

Gérald Provins holds a patent for a "Method of correcting the phase difference between two input signals of a phase-locked loop and associated device." This method involves a charge pump connected to a filter. The process includes a calibration phase where the input of the filter is disconnected from the output of the charge pump. During this phase, the output voltage from the charge pump is equalized with the input voltage of the filter, ensuring that the amplitudes of the opposing currents in the charge pump are balanced. Once calibrated, the filter is reconnected to the charge pump during the occurrence of the input signals, generating phase-shifted signals that are delayed relative to the input signals.

Career Highlights

Gérald Provins is associated with STMicroelectronics S.A., a leading company in semiconductor solutions. His work at STMicroelectronics has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in electronic technologies.

Collaborations

Throughout his career, Gérald has collaborated with talented individuals such as Sébastien Dedieu and Frédéric Paillardet. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Gérald Provins is a distinguished inventor whose work in phase-locked loop technology has made a significant impact in the field of electronics. His innovative methods and collaborations continue to inspire advancements in technology.