Patents by Inventor Jonas Jonnson

Jonas Jonnson 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).

  • Integrated tuner circuit with antenna control
    Publication number: 20080009252
    Abstract: This integrated tuner circuit (2) for radiofrequency signals is suitable to be connected to at least one antenna (22; 42A, 42B), wherein the integrated circuit comprises an internal resonance stage (10) with at least one trimable capacitance (12) adapted to be connected to the antenna and to resonate therewith and wherein the integrated circuit also comprises a control unit (20) adapted to control the value of said at least one trimable capacitance to change the resonance value of the antenna.
    Type: Application
    Filed: July 5, 2007
    Publication date: January 10, 2008
    Applicant: DIBCOM
    Inventor: Jonas Jonnson