Patents by Inventor Charles Consel

Charles Consel 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).

  • Data compaction method for an intermediate object code program executable in an onboard system provided with data processing resources and corresponding onboard system with multiple applications
    Patent number: 6952820
    Abstract: The invention concerns a data compaction method and system for an intermediate program. The method consists in searching the program (1000) for identical sequences (Si) and counting Ni number of occurrences of each sequence (Si), a comparison test (1001) to find the superiority of a function f(Ni) to a reference value enables to generate (1003) a specific instruction of a specific code (Ci) with which the sequence (Si) is associated, replacing (1004) each occurrence in the sequence (Si) by the specific code (Ci) in the intermediate program to create a compacted intermediate program (FCC) with which an executing file (FEX) is associated. The invention is applicable to multiple application portable objects such as microprocessor cards, onboard systems of the like.
    Type: Grant
    Filed: November 4, 1999
    Date of Patent: October 4, 2005
    Assignees: Bull CP8, INRIA-Institut National de la Recherche en Informatique et en Automatique
    Inventors: Ulrik Pagh Schultz, Gilles Muller, Charles Consel, Lars Clausen, Christian Goire