Bert Serneels

Title: Bert Serneels: Innovator in Noise Reduction Technology

Introduction

Bert Serneels is a notable inventor based in Heverlee, Belgium. He has made significant contributions to the field of capacitance-to-voltage conversion technology. His innovative work focuses on reducing noise in electronic systems, which is crucial for enhancing the performance of various sensors.

Latest Patents

Bert Serneels holds a patent for "Techniques for reduced noise capacitance-to-voltage converter." This invention describes a continuous time single drive capacitance-to-voltage (C2V) converter that can be utilized for single sensors, balanced single sensors, or differential sensors. The design incorporates a capacitive bridge that includes a first capacitive digital-to-analog converter (DAC) and a second capacitive DAC, functioning as a differential node. The first DAC is linked to the first sensor, while the second DAC can be associated with either a third capacitive DAC or the second sensor, depending on the implementation. This innovative capacitive bridge connects to the differential input of a capacitive feedback amplifier, which operates without signal sampling and noise folding. The amplifier also features capacitively coupled input common mode feedback to eliminate noise from the sensor drive.

Career Highlights

Bert Serneels is currently employed at Invensense, Inc., where he continues to develop cutting-edge technologies in sensor systems. His work has led to advancements that improve the accuracy and reliability of electronic devices.

Collaborations

Bert has collaborated with talented individuals such as Wouter Bracke and Athanasios Sarafianos, contributing to a dynamic work environment that fosters innovation.

Conclusion

Bert Serneels is a distinguished inventor whose work in noise reduction technology has the potential to significantly impact the field of electronic sensors. His contributions continue to pave the way for advancements in this critical area of technology.