Company Filing History:
Years Active: 2003-2005
Title: Innovations of Francois Hodar
Introduction
Francois Hodar is a notable inventor based in Orsay, France. He has made significant contributions to the field of high-power motors and piezoelectric technology. With a total of 2 patents to his name, Hodar continues to push the boundaries of innovation.
Latest Patents
Hodar's latest patents include developments to high-power motors and a piezoelectric motor. The high-power motor patent describes a system specifically adapted for high-power motors, featuring at least one rotor and means capable of rotating the rotor(s) through synchronized deformation. This system includes a petal with a hot top, where the material of each hot top has a thermal mass capacity (Cp) greater than 0.35 [J/g/K], and the rotor material has a thermal capacity exceeding 2 [J/cm/K]. The piezoelectric motor patent involves a rotor and supply means designed to provide an electrical control voltage to at least one piezoelectric element of the stator. This supply means is arranged to deliver an electrical control voltage with a DC component for shifting towards the expansion state of the piezoelectric elements.
Career Highlights
Francois Hodar is associated with Sagem SA, where he has been instrumental in developing advanced motor technologies. His work has contributed to the enhancement of motor efficiency and performance, making significant strides in the industry.
Collaborations
Hodar has collaborated with notable colleagues such as Mathias Woydt and Jean-Thierry Audren. These partnerships have fostered innovation and have been crucial in the development of his patented technologies.
Conclusion
Francois Hodar's contributions to high-power motors and piezoelectric technology exemplify his innovative spirit and dedication to advancing engineering solutions. His work continues to influence the field and inspire future innovations.