Patents by Inventor Cemil Azizoglu

Cemil Azizoglu 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).

  • Transmission control in multiparty conference
    Patent number: 7477281
    Abstract: The present invention relates to a method, terminal device and conference server device for providing a multiparty conference in a data network, wherein an individual presentation layout for participants in a composite video image is selected by a participant and transmitted to the conference serving function. Based on the layout information, a composite signal is generated so that the requesting participant has knowledge of the locations of individual participants' information streams, e.g. video stream, within the composite signal. Thereby, the participant can allocate specific information, such as names, titles or functions, to audio or video streams of the multiparty conference.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: January 13, 2009
    Assignee: Nokia Corporation
    Inventors: Umesh Chandra, Cemil Azizoglu
  • Transmission control in multiparty conference
    Publication number: 20060098086
    Abstract: The present invention relates to a method, terminal device and conference server device for providing a multiparty conference in a data network, wherein an individual presentation layout for participants in a composite video image is selected by a participant and transmitted to the conference serving function. Based on the layout information, a composite signal is generated so that the requesting participant has knowledge of the locations of individual participants' information streams, e.g. video stream, within the composite signal. Thereby, the participant can allocate specific information, such as names, titles or functions, to audio or video streams of the multiparty conference.
    Type: Application
    Filed: January 7, 2005
    Publication date: May 11, 2006
    Inventors: Umesh Chandra, Cemil Azizoglu