Patents by Inventor Alain Briancon

Alain Briancon 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).

  • Tokens/keys for wireless communications
    Publication number: 20050154925
    Abstract: Tokens/keys are produced for wireless communications. These tokens/keys are used for watermarks, signature insertion, encryption and other uses. In one embodiment, contextual information is used to generate tokens/keys. The tokens/keys may be derived directly from the contextual information. The contextual information may be used in conjunction with other information to derive the tokens/keys. Tokens/keys may be exchanged between transmit/receive units. The exchange of these tokens/keys may be encrypted.
    Type: Application
    Filed: November 23, 2004
    Publication date: July 14, 2005
    Applicant: InterDigital Technology Corporation
    Inventors: Prabhakar Chitrapu, Alain Briancon, Akinlolu Kumoluyi, Alan Carlton, Kiran Vanganuru, Richard Herschaft, John Hoffmann, John Thommana, Debashish Purkayastha, Guodong Zhang, Robert Olesen, Alexander Reznik, TieJun Shan, Sung-Hyuk Shin, Amit Singhal