Patents by Inventor Pascal M. Junod

Pascal M. Junod 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).

  • Security module revocation method used for securing broadcasted messages
    Patent number: 7831045
    Abstract: The aim of the present invention is to propose a method to prevent the abusive use of conditional access data, in particular by means of clones of security modules whose security has been compromised.
    Type: Grant
    Filed: August 2, 2007
    Date of Patent: November 9, 2010
    Assignee: Nagravision S.A.
    Inventor: Pascal M. Junod
  • Security module revocation method used for securing broadcasted messages
    Publication number: 20080044019
    Abstract: The aim of the present invention is to propose a method to prevent the abusive use of conditional access data, in particular by means of clones of security modules whose security has been compromised.
    Type: Application
    Filed: August 2, 2007
    Publication date: February 21, 2008
    Inventor: Pascal M. Junod