Patents by Inventor John Zoltan Bohach

John Zoltan Bohach 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).

  • Tuning system for achieving quick acquisition times for a digital satellite receiver
    Patent number: 6359944
    Abstract: The RF signals received from the LNB and the corresponding IF signal produced by the tuner may be offset in frequency due to reasons other than a frequency drift of the oscillator of the LNB, such as satellite transponder frequency adjustments made by the satellite transmission system. A tuner (9) includes a local oscillator (911) controlled by a controller.
    Type: Grant
    Filed: May 10, 1999
    Date of Patent: March 19, 2002
    Assignee: Thomson Licensing S.A.
    Inventors: John Joseph Curtis, III, John Zoltan Bohach