Yann Yves René Loisel

Title: Innovations of Yann Yves René Loisel

Introduction

Yann Yves René Loisel is a notable inventor based in La Ciotat, France. He has made significant contributions to the field of cryptography and electronic circuit protection. With a total of 2 patents, his work focuses on enhancing security measures in technology.

Latest Patents

One of his latest patents is titled "Systems and methods for managing cryptographic keys in a secure microcontroller." This invention relates to key management in secure microcontrollers, specifically employing logic or physical address-based keys that can be transferred using dedicated buses. The cryptographic engine translates a logic address to at least one physical address and processes a corresponding data word based on at least one target key. The target key is selected from a plurality of keys based on the logic or physical address. A universal memory controller stores each processed data word in the corresponding physical address within a memory. Each key is associated with a memory region, allowing for automatic identification of the corresponding target key. A dedicated secure link is utilized to transport key request commands and the plurality of keys.

Another significant patent is for a "Device for protecting an electronic integrated circuit housing against physical or chemical ingression." This invention creates a housing for an integrated circuit that can detect physical ingression. It is particularly applicable for protecting secrets contained within the integrated circuit in the event of a physical attack, such as destroying the secrets if ingression occurs.

Career Highlights

Yann Loisel is currently employed at Maxim Integrated Products, Inc., where he continues to innovate in the field of secure technology. His work has been instrumental in developing solutions that enhance the security of electronic devices.

Collaborations

He has collaborated with notable coworkers, including Christophe Tremlet and Vincent Debout, contributing to various projects that advance the field of electronic security.

Conclusion

Yann Yves René Loisel's contributions to the field of cryptography and electronic circuit protection highlight his innovative spirit and dedication to enhancing technology security. His patents reflect a commitment to developing solutions that address critical security challenges in modern electronics.