Patents by Inventor Yves Ansade

Yves Ansade 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).

  • Audio data transmission system between a master module and slave modules by means of a digital communication network
    Patent number: 7089333
    Abstract: The system comprises a master module and slave modules able to be chain-connected and/or star-connected by means of a digital communication network, for example of the Ethernet type. The system is synchronized on the master module clock that supplies synchronization information to all the data frames it sends over the network. Each slave module reconstitutes the clock from the frames it receives. The data frames comprise data packets that can in particular be command data, audio data or video data. Each packet comprises a header describing the content of the packet. Each slave module knows at which location of a packet the data intended for it is located and at which location of a packet it can insert data.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: August 8, 2006
    Assignee: Digigram
    Inventors: Marian Marinescu, Yves Ansade, Jeremie Weber
  • Audio data transmission system between a master module and slave modules by means of a digital communication network
    Publication number: 20030050989
    Abstract: The system comprises a master module and slave modules able to be chain-connected and/or star-connected by means of a digital communication network, for example of the Ethernet type. The system is synchronized on the master module clock that supplies synchronization information to all the data frames it sends over the network. Each slave module reconstitutes the clock from the frames it receives. The data frames comprise data packets that can in particular be command data, audio data or video data. Each packet comprises a header describing the content of the packet. Each slave module knows at which location of a packet the data intended for it is located and at which location of a packet it can insert data.
    Type: Application
    Filed: January 28, 2002
    Publication date: March 13, 2003
    Applicant: DIGIGRAM
    Inventors: Marian Marinescu, Yves Ansade, Jeremie Weber