Company Filing History:
Years Active: 2022
Title: Pierre-François Rüedi: Innovator in Ultra-Low Power Image Sensors
Introduction
Pierre-François Rüedi is a notable inventor based in Marin, Switzerland. He has made significant contributions to the field of image sensor technology, particularly focusing on ultra-low power applications. His innovative work has led to the development of a unique pixel circuit that enhances the efficiency of image sensors.
Latest Patents
Rüedi holds a patent for a "Pixel circuit for an ultra-low power image sensor." This invention includes an integration node where a photodiode current is integrated. It features a comparator that compares the voltage at the integration node with a reference voltage. Additionally, it incorporates an n+1 bits digital memory and a writing pulse signal generator. This generator produces a writing pulse signal based on the comparator's output voltage and the voltage at a memory node. The design aims to drastically limit the static power consumption of the pixel circuit during the integration phase.
Career Highlights
Pierre-François Rüedi is associated with CSEM (Centre Suisse d'Électronique et de Microtechnique SA Recherche et Développement), where he continues to push the boundaries of technology in microelectronics. His work is characterized by a commitment to innovation and efficiency in electronic design.
Collaborations
Rüedi collaborates with Riccardo Quaglia, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Pierre-François Rüedi's contributions to ultra-low power image sensor technology exemplify the spirit of innovation. His patent and ongoing work at CSEM highlight the importance of efficiency in modern electronics.