Company Filing History:
3 out of 111 
2 out of 18 
2 out of 29 
Years Active: 2000-2021
Title: Inventor Spotlight: Mohamed Himdi
Introduction
Mohamed Himdi is an innovative inventor based in Rennes, France, with a remarkable portfolio that includes eight patents. His work primarily focuses on advancements in antenna technology, showcasing his expertise and contribution to the field of telecommunications.
Latest Patents
Among his latest innovations, Mohamed has developed two noteworthy patents. The first is an "Antenna with partially saturated dispersive ferromagnetic substrate." This invention involves an antenna comprising at least two non-ferrous metal plates, which include a radiating portion and a mass plane. The unique aspect of this design is the substrate placed between the mass plane and the radiating portion, which is a dispersive ferromagnetic substrate. This substrate exhibits high relative magnetic permeability and a significant magnetic loss tangent, enabling enhanced performance of the antenna. The antenna also includes features to gradually and locally reduce the magnetic characteristics of the dispersive ferrite.
The second patent is for an "Antenna with ferromagnetic rods wound and coupled together." This design features a ferrite antenna with a main contour that consists of a main winding wound around a ferromagnetic rod, along with a tuning system. The innovative design incorporates a secondary non-resonant contour that includes a secondary winding and a secondary ferromagnetic rod, which are arranged in parallel to allow magnetic coupling with the main winding.
Career Highlights
Mohamed has been associated with esteemed institutions such as Université de Rennes 1 and Bouygues Telecom. His career trajectory reflects a commitment to research and development, particularly in antenna technology, which plays a crucial role in modern communications.
Collaborations
Throughout his career, Mohamed has collaborated with notable colleagues like Franck Colombel and Eduardo Motta Cruz. These partnerships have contributed to advancing his inventions and fostering innovation within his field.
Conclusion
Mohamed Himdi's contributions to antenna technology through his innovative patents are significant in the realm of telecommunications. His work not only reflects his expertise as an inventor but also highlights the collaborative spirit of research and development in this dynamic industry. As technology continues to evolve, the impact of inventors like Mohamed will undoubtedly shape the future of communication systems.