Johnny Lorang

Title: Innovations of Johnny Lorang in Capacitive Sensing Technology

Introduction

Johnny Lorang is an acclaimed inventor based in Schieren, Luxembourg. With a focus on innovative technologies, he has made significant contributions to the field of capacitive sensing circuits, particularly those that integrate heating elements for enhanced functionality.

Latest Patents

Lorang holds a patent for a "Low-cost, protected capacitive sensing circuit for loading mode operation of capacitive sensors employing heater members." This invention involves an impedance measurement circuit designed to determine complex impedance in a capacitive sensor configured with at least one electric heater member functioning as an electrode. The circuit comprises several key components: a signal generating unit that produces an electric measurement signal, a signal sensing circuit that measures current through the heater member, and an electric heater member connection circuit that utilizes multiple MOSFETs for accessing either the sensing circuit or DC power for heating. A control and evaluation unit manages the switching status of these MOSFETs according to a predetermined sequence, facilitating accurate impedance measurement.

Career Highlights

Johnny Lorang is associated with IEE International Electronics and Engineering S.A., a company known for its advancements in electronic engineering. His role within the organization highlights his commitment to innovating within the tech industry. He has made a notable impact through his patent, showcasing his expertise in electrical engineering and invention.

Collaborations

Throughout his career, Lorang has collaborated with talented individuals such as Laurent Lamesch and Tobias Justinger. Together, they have contributed to advancements in their field and have worked on various innovative projects within the company.

Conclusion

In summary, Johnny Lorang is an influential inventor whose work has paved the way for improved capacitive sensing technologies. His patent demonstrates a unique approach to integrating electric heating elements with complex impedance measurement circuits, reflecting his dedication to innovation in the electronic engineering sector.