Patents by Inventor Aaron S. Freedman

Aaron S. Freedman 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).

  • SYSTEM AND METHOD FOR USING KNOWN PATH DATA IN DELIVERING ENHANCED MULTIMEDIA CONTENT TO MOBILE DEVICES
    Publication number: 20080177793
    Abstract: An authoring tool supporting the creation, editing and use of a “Mobile Media Documentary” (MMD) is discussed. An MMD is an interactive tour of physical and virtual locations that is accompanied by multimedia content mapped to spatial data for a known path. The multimedia content includes character-driven audio narrative supplemented by graphics, text, video and interactive content.
    Type: Application
    Filed: September 20, 2007
    Publication date: July 24, 2008
    Inventors: Michael Epstein, Matthew Hockenberry, Aaron S. Freedman, Ira J. Hochman
  • Computer network data distribution and selective retrieval system
    Patent number: 5675721
    Abstract: A method of accessing a distributed virtual world such that the only data requested of the network data sources and transmitted to the requesting computer is the data that codes for objects that the viewer can perceive, and to prioritize the data to be sent in order of its perceivability so that only relevant data is sent to the user.
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: October 7, 1997
    Inventors: Aaron S. Freedman, Mark L. Neri