Serge Manigault

Title: The Innovations of Serge Manigault

Introduction

Serge Manigault is an accomplished inventor based in Caluire et Cuire, France. He has made significant contributions to the field of contactless technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Serge Manigault's latest patents is a peripheral security device built into a contactless object in the form of a secure document equipped with a radiofrequency device. This invention features a main radiofrequency device composed of a main chip and a main antenna. When the portable object enters the magnetic field of a suitable reader, the main radiofrequency device powers the chip and facilitates communication with the reader. A key characteristic of this invention is the inclusion of a secondary contactless device with a secondary antenna and an electric circuit. This setup ensures that when both antennas enter the magnetic field simultaneously, the electric circuit can be powered with less energy than required for the main chip, thereby preventing data reading from the main chip.

Another notable patent by Manigault is a contactless portable object capable of providing an indication on the performance of a contactless reader. This invention includes an electronic circuit and an antenna that enable coupling between the electronic circuit and a reader. The portable object is equipped with a set of field indicators that measure the electromagnetic field's strength passing through the antenna, providing valuable feedback to the user.

Career Highlights

Serge Manigault is currently associated with Ask S.A., a company that focuses on innovative technological solutions. His work at Ask S.A. has allowed him to develop groundbreaking inventions that enhance the functionality and security of contactless devices.

Collaborations

Throughout his career, Serge has collaborated with talented individuals such as Elias Sabbah and Olivier Parrault. These collaborations have contributed to the successful development of his innovative projects.

Conclusion

Serge Manigault's contributions to the field of contactless technology are noteworthy and reflect his dedication to innovation. His patents demonstrate a commitment to enhancing security and functionality in everyday devices.