Company Filing History:
Years Active: 2006-2007
Title: Innovations by Thierry Dean in Electromechanical Devices
Introduction
Thierry Dean is a notable inventor based in Gif sur Yvette, France. He has made significant contributions to the field of microsystems, particularly in the development of electrostatically actuated devices. With a total of 2 patents, his work focuses on enhancing the performance of switches used in electronics.
Latest Patents
One of Thierry Dean's latest patents is for "Electrostatically actuated low response time power commutation micro-switches." This invention aims to improve the performance of microswitches used in electronics, especially in mobile telephony and radar applications. The innovation reduces the response time of the device while increasing the radiofrequency or microwave power supported, all while maintaining low switching voltages. The design incorporates thick membranes and a material of high relative permittivity, which enhances the switch's performance through a novel production process.
Another significant patent is for a "Phase-shifting cell for an antenna reflectarray." This invention relates to phase-shifting cells that constitute passive reflectarrays of antennas with reconfigurable transmission directions. The technology involves a microelectromechanical device that uses a suspended micromembrane to ensure electrical connection between dipole strands. This design offers greater fabrication simplicity and enhanced performance compared to existing technologies.
Career Highlights
Thierry Dean is currently employed at Thales, a leading company in the aerospace, defense, and security sectors. His work at Thales has allowed him to apply his innovative ideas in practical applications, contributing to advancements in technology.
Collaborations
Throughout his career, Thierry has collaborated with notable colleagues, including Afshin Ziaei and Jean-Philippe Polizzi. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies.
Conclusion
Thierry Dean's contributions to the field of electrostatically actuated devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the technical challenges in electronics and a drive to improve existing technologies.