This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignees: France Telecom, Mastercard International Incorporated. Active years: 2014-2021.
Company Filing History:
Years Active: 2014-2021
Title: Vincent Barnaud: Innovator in Payment Tokenization and Secure Communication
Introduction
Vincent Barnaud is a notable inventor based in Paris, France. He has made significant contributions to the fields of payment tokenization and secure communication. With a total of 2 patents to his name, Barnaud's work has had a considerable impact on modern payment systems.
Latest Patents
Barnaud's latest patents include innovative techniques in tokenization. One of his patents focuses on bin-conserving tokenization techniques that generate tokens in reverse order. This method employs a common device PAN with differing primary account sequence number values across token instances. The payment token is generated within a token bank identification number (BIN) range and is linked to a consumer's underlying account number. The first instance of the token is made available in various platforms, including a portable electronic device, a mobile payment application, and a web wallet, all associated with a primary account sequence number. The second instance of the token is similarly made available across different devices and applications.
Another patent details a method for communication between a secure information storage device and a third party. This method involves an entity managing multiple secure information storage devices. The process includes placing an authorization for communication in a secure container specific to a third party. The entity then sends identifiers and addresses to the third party, which attempts to establish communication with the secure container. The device checks the authorization before accepting the communication.
Career Highlights
Vincent Barnaud has worked with prominent companies such as Mastercard International Incorporated and France Telecom. His experience in these organizations has contributed to his expertise in payment systems and secure communications.
Collaborations
Barnaud has collaborated with notable professionals in his field, including Jean-Pierre Le Rouzic and Gilles Macariot-Rat. These collaborations have further enriched his work and innovations.
Conclusion
Vincent Barnaud is a distinguished inventor whose contributions to payment tokenization and secure communication are noteworthy. His patents reflect a deep understanding of technology and its applications in modern financial systems.