Marie-Josephe Revillet

Title: Marie-Josephe Revillet: Innovator in Electronic Payment Systems and Fingerprint Technology

Introduction

Marie-Josephe Revillet is a notable inventor based in Verson, France. She has made significant contributions to the fields of electronic payment systems and fingerprint technology. With a total of six patents to her name, her work has had a considerable impact on modern financial transactions and biometric security.

Latest Patents

One of her latest patents is a system of secured payment by the transfer of electronic money. This innovative system includes an interbank compensation unit, an interbank network, and a verification unit. The interbank compensation unit facilitates the transfer of electronic money between multiple bank units, allowing for the payment of amounts owed through electronic cheques. The interbank network connects the compensation unit to various bank units, enabling the transfer of electronic cheques from payment terminals. The verification unit ensures the authenticity and non-reutilization of electronic cheques that have already been processed.

Another significant patent is her monolithic sensor of fingerprints. This electronic fingerprint sensor operates by detecting pressure, where the ridge lines of a finger exert greater pressure than the valleys. The sensor features a matrix of pressure microsensors along with electronic control and signal-processing circuits. It is manufactured in a monolithic form using advanced electronic circuit techniques, which include the deposition of thin layers, photo-etching, doping, and thermal processing.

Career Highlights

Marie-Josephe has worked with prominent companies such as La Poste and France Telecom. Her experience in these organizations has allowed her to develop and refine her innovative ideas in electronic payment systems and biometric technology.

Collaborations

Throughout her career, she has collaborated with notable individuals, including Marc Girault and Salman Abou Hassan. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Marie-Josephe Revillet is a pioneering inventor whose work in electronic payment systems and fingerprint technology continues to influence the industry. Her innovative patents reflect her commitment to enhancing security and efficiency in financial transactions.