Patents by Inventor Naser Shikhzadegan

Naser Shikhzadegan 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).

  • Method and system to deliver an audiovisual presentation to a workstation using the telephone
    Patent number: 6226285
    Abstract: A method and system for delivering multimedia data to a user. The multimedia data is stored on a computer network which can consist of a private network or intranet or a public network like the Internet. The multimedia data to be delivered is typically stored in a combination of hypertext markup language (HTML) and audio file formats (WAV, MPEG, AU, etc.) and typically delivered using hypertext transfer protocol (HTTP). The multimedia data contains a visual portion of data such as text and graphics and an audio portion of data such as music. The visual portion of the data is delivered to the user's computer via a computer network. The audio portion of the data is delivered to the user's telephone via a telecommunications network.
    Type: Grant
    Filed: April 11, 1997
    Date of Patent: May 1, 2001
    Assignee: Siemens Information and Communication Networks, Inc.
    Inventors: Peter Kozdon, Eli Jacobi, Naser Shikhzadegan