Patents by Inventor Laurent Csatillo

Laurent Csatillo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method to write in a non-volatile memory and system to implement such method
    Publication number: 20050262291
    Abstract: This invention concerns a method to write in a Flash type memory of an electronic module. The method consists in: associating at least two physical areas of said memory, called mirror areas, with the same logical area and during a write in said logical area, in programming the content of said logical area in one of said blank mirror areas; erasing the content of all mirror area used in a single operation at a convenient time. This invention also concerns the smart card in which the method is implemented.
    Type: Application
    Filed: June 27, 2003
    Publication date: November 24, 2005
    Applicant: Axalto SA
    Inventors: Christoph Siegelin, Laurent Csatillo