Patents by Inventor Ola Hållmaker

Ola Hållmaker 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).

  • FRAGMENT BOUNDARY INDEPENDENT CLOSED CAPTIONING
    Publication number: 20130135525
    Abstract: A media stream is received and delineated into groups of pictures (GOPs). The GOPs are encoded and fragmented while a closed captioning monitoring system tracks fragment boundaries and adjusts closed captioning information including multi-language data and text tracks for correct presentation even in the presence of fragment boundary crossings. Encoded fragments with timing accurate closed captioning can be maintained as fragments on shared storage, even when randomly accessed.
    Type: Application
    Filed: November 30, 2011
    Publication date: May 30, 2013
    Applicant: MobiTV, Inc.
    Inventors: Gabriel Netterdag, Dag Henriksson, Ola Hållmaker