Patents by Inventor Carl Chun-Hei Hu

Carl Chun-Hei Hu 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).

  • Automatic synchronization of audio and video based media services of media content
    Patent number: 9628851
    Abstract: There is provided a method for automatically synchronizing playback between a first media service and a second media service, both services corresponding to the same media content source. Common audio events in the first media service and the second media service are matched. A playback timing of at least one of the first media service and the second media service is adjusted, based on a result of the matching step, so as to automatically synchronize the playback between the first media service and the second media service.
    Type: Grant
    Filed: February 14, 2003
    Date of Patent: April 18, 2017
    Assignee: Thomson Licensing
    Inventors: Carl Chun-Hei Hu, James Alan Strothmann