Patents by Inventor Philippe Lambinet

Philippe Lambinet 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).

  • SMART CARD WITH DATA STORAGE, SET-TOP BOX, PORTABLE PLAYER FOR OPERATING SMART CARD WITH DATA STORAGE AND METHOD FOR MANUFACTURING SMART CARD WITH DATA STORAGE
    Publication number: 20070136610
    Abstract: In a smart card (100) with memory blocks (110, 120, 130) and a processor (140), one of the memory blocks (110) has a decryption keys area for storing decryption keys (111) and at least one of the memory blocks, which is non-volatile memory (130), has data storage area (131) for storing data sets, whereas the processor (140) is provided with a decryption keys interface (141) for handling requests for the decryption keys and a data interface (142) for handling requests for transmission of the data sets, from which at least one data set stored in the data storage area is decryptable using the decryption keys (111).
    Type: Application
    Filed: December 11, 2006
    Publication date: June 14, 2007
    Applicant: ADVANCED DIGITAL BROADCAST S.A.
    Inventor: Philippe Lambinet