Company Filing History:
Years Active: 2023
Title: Andrej Mattheis: Innovator in Capacitive Detection Technology
Introduction
Andrej Mattheis is a notable inventor based in Trier, Germany. He has made significant contributions to the field of capacitive detection technology, particularly in automotive applications. His innovative work has led to the development of a unique patent that enhances the functionality of electric heater members.
Latest Patents
Andrej holds a patent for a "Capacitive detection and/or classification device and operation method for heater member compensation, particularly for automotive application." This invention features a capacitive detection device that includes a capacitive sensor with a sense electrode and an auxiliary electrode. These components are designed to be arranged near an electric heater member for mutual capacitive coupling. The device incorporates a signal voltage source that provides an alternating measurement voltage, along with a complex impedance measurement circuit for measuring complex sense currents. This allows for the determination of complex impedance based on the measured currents. The method involves selectively connecting the auxiliary electrode to either a reference voltage or a guard voltage, enabling the calculation of a compensated capacitance value.
Career Highlights
Andrej Mattheis is associated with IEE International Electronics and Engineering S.A., where he applies his expertise in capacitive detection technology. His work has been instrumental in advancing the capabilities of automotive heating systems. With a focus on innovation, he continues to contribute to the field through his research and development efforts.
Collaborations
Andrej collaborates with talented professionals in his field, including Frank Althaus and Alain Strasser. These partnerships enhance the creative process and lead to the development of cutting-edge technologies.
Conclusion
Andrej Mattheis is a distinguished inventor whose work in capacitive detection technology has made a significant impact in the automotive industry. His innovative patent demonstrates his commitment to advancing technology and improving automotive applications.