Patents by Inventor Patrick Pirat

Patrick Pirat 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).

  • Patent number: 7680911
    Abstract: A method for distributed management of a catalogue of objects in a communication network comprising devices. The method comprises the step of registering local objects present in a device in a local registry managed at the level of the device, wherein a local object may formulate a request for a list of objects, and receive a collected response. The request is transmitted to the single local registry of the device hosting the local object and propagated through the local registry to distant registries. The responses are collected by the local registry and the collected response is transmitted to the local object that formulated the initial request. The invention applies in particular within the context of home communication networks.
    Type: Grant
    Filed: April 21, 1999
    Date of Patent: March 16, 2010
    Assignee: Thomson Licensing
    Inventors: Guillaume Bichot, Helmut Buerklin, Fabienne Coez, Patrick Pirat, Gilles Straub