Martin Vagner

Title: Martin Vagner: Innovator in Power Supply and MEMS Technology

Introduction

Martin Vagner is a notable inventor based in Šumperk, Czech Republic. He has made significant contributions to the fields of power supply systems and microelectromechanical systems (MEMS). With a total of 2 patents to his name, Vagner continues to push the boundaries of innovation.

Latest Patents

Vagner's latest patents include a contactless power supply and motor control system. This system features a pulse width modulator, a rotary transformer, a demodulator circuit, a motor driver, and a motor. The pulse width modulator supplies a first pulse width modulated (PWM) signal that has a duty cycle and a first amplitude. The rotary transformer receives the PWM signal, and its secondary winding is rotatable relative to the primary winding, supplying a second PWM signal with the same duty cycle but a different amplitude. The demodulator circuit, which is also rotatable, provides a demodulated direct current (DC) voltage. The motor driver, in conjunction with the demodulator circuit, controllably supplies motor current, allowing the motor to rotate at a specified speed.

Another significant patent is for a microelectromechanical system (MEMS) device readout with an optical directional coupler. This device includes an optical directional coupler with two waveguides that allow a light beam to be evanescently coupled. It features photodetectors to measure optical power and a vibrating proof mass that responds to inertial forces. A processor determines the displacement of the proof mass based on the optical power detected.

Career Highlights

Martin Vagner is currently employed at Honeywell International Inc., where he applies his expertise in developing innovative technologies. His work has contributed to advancements in both power supply systems and MEMS technology.

Collaborations

Vagner collaborates with talented coworkers, including Jan Scheirich and Tomas Neuzil, who share his passion for innovation and technology.

Conclusion

Martin Vagner is a distinguished inventor whose work in contactless power supply systems and MEMS technology showcases his commitment to innovation. His contributions continue to impact the field significantly.