Location History:
- Hauterive, CH (2012)
- Cudrefin, CH (2017)
Company Filing History:
4 out of 114 
1 out of 89 
Years Active: 2012-2025
Title: Olivier Chételat: Innovator in Sensor Technology
Introduction
Olivier Chételat is a notable inventor based in Cudrefin, Switzerland. He has made significant contributions to the field of sensor technology, holding a total of 5 patents. His work focuses on developing advanced sensor devices for measuring bio-potentials and impedances, which have applications in various medical and technological fields.
Latest Patents
Chételat's latest patents include a "Sensor device for potential and impedance measurements." This innovative device features a central electronic unit and multiple sensors connected via a one-wire connector. Each sensor is designed to measure the potential and impedance of a user's body, utilizing a master current source to facilitate energy harvesting from the circulating current. Another significant patent is the "Sensor circuit device for measuring a bio-potential or a bio-impedance." This device includes a master circuit and active bi-electrodes that work in conjunction with a biological signal amplifier to accurately measure bio-potentials and impedances.
Career Highlights
Throughout his career, Olivier Chételat has worked with esteemed organizations such as CSEM Centre Suisse d'Électronique et de Microtechnique SA, where he has contributed to research and development in microtechnology and electronics. His expertise in sensor technology has positioned him as a key figure in advancing innovative solutions in this domain.
Collaborations
Chételat has collaborated with notable professionals in his field, including Benjamin Bonnal and André Fivaz. These partnerships have further enriched his work and contributed to the development of cutting-edge sensor technologies.
Conclusion
Olivier Chételat's contributions to sensor technology through his patents and collaborations highlight his role as an influential inventor. His innovative devices are paving the way for advancements in measuring bio-potentials and impedances, showcasing the importance of his work in the scientific community.