Alan Koehler

Title: Alan Koehler: Innovator in Vehicle Occupancy Detection and Capacitive Sensing

Introduction

Alan Koehler is a notable inventor based in Igel, Germany. He has made significant contributions to the fields of vehicle technology and capacitive sensing. With a total of two patents to his name, Koehler's work focuses on enhancing safety and functionality in automotive applications.

Latest Patents

Koehler's latest patents include a method for seat occupancy detection and a robust 'hands on steering wheel' classification system. The seat occupancy detection method utilizes a frequency-modulated continuous-wave radar signal emitted from transmit antennas to detect the presence of an occupant on a vehicle seat. This innovative approach involves receiving reflected signals and processing sample data to determine the angle of arrival corresponding to the occupant's position.

The second patent, related to capacitive sensing, describes a method for operating a capacitive sensor with multiple predefined signal frequencies. This method aims to accurately determine the unknown complex impedance of the sensor's electrodes by eliminating noise and statistical outliers, thereby enhancing the reliability of touch detection.

Career Highlights

Alan Koehler is associated with IEE International Electronics and Engineering S.A. His work at this company has allowed him to develop cutting-edge technologies that improve vehicle safety and user interaction. His innovative methods have the potential to revolutionize how vehicles detect occupancy and respond to driver inputs.

Collaborations

Koehler has collaborated with notable colleagues, including Thomas Faber and Frank Althaus. Their combined expertise contributes to the advancement of technology in the automotive sector.

Conclusion

Alan Koehler's contributions to vehicle technology through his patents demonstrate his commitment to innovation and safety. His work continues to influence the development of advanced automotive systems.