Patents by Inventor Herman Hellwagner

Herman Hellwagner 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).

  • Generic data stream description
    Publication number: 20050287948
    Abstract: The present invention relates to the description of a data stream having data stream subdomains, which can be referenced and classified, and a data stream syntax. According to the present invention, the data stream subdomains are referenced and classified by division into at least one respective class of a classification, whereby the classification is at least partially independent of the syntax of the data stream.
    Type: Application
    Filed: April 23, 2003
    Publication date: December 29, 2005
    Inventors: Herman Hellwagner, Jorg Heuer, Andreas Hutter, Harald Kosch, Christian Timmerer