Ruud Riem-Vis

Title: The Innovations of Ruud Riem-Vis

Introduction

Ruud Riem-Vis is a notable inventor based in Neuchâtel, Switzerland. He has made significant contributions to the field of radio-frequency signal processing, holding a total of 3 patents. His work focuses on enhancing the efficiency and functionality of RF receivers, particularly in relation to pseudo-random code signals.

Latest Patents

One of Ruud Riem-Vis's latest patents is a "Correlation and demodulation circuit for a receiver for signals modulated by a specific code." This invention includes a correlation stage connected to a microprocessor, which configures the correlation stage for normal operation or test mode. The design allows for the correlation of intermediate signals with a replica of the first code supplied by a code generator, optimizing the performance of the receiver.

Another significant patent is the "Low power RF receiver with redistribution of synchronization tasks." This invention features an antenna, a reception and shaping stage for radio-frequency signals, and a channel correlation stage. The microprocessor calculates position, velocity, and time data based on GPS signals transmitted by satellites. This low power RF receiver can be integrated into devices such as watches, powered by their energy sources.

Career Highlights

Ruud Riem-Vis has worked with several companies throughout his career, including Asulab S.A. and Carrosserie Hess AG. His experience in these organizations has contributed to his expertise in the field of RF technology and signal processing.

Collaborations

Throughout his career, Ruud has collaborated with notable professionals such as Jean-Daniel Etienne and Elham Firouzi. These collaborations have likely enriched his work and led to innovative advancements in his projects.

Conclusion

Ruud Riem-Vis is a distinguished inventor whose contributions to radio-frequency technology have made a significant impact. His patents reflect a commitment to innovation and efficiency in signal processing.