Patents by Inventor Adam C. Broun

Adam C. Broun 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).

  • Calibrated feedback
    Patent number: 8207788
    Abstract: A differential feedback amplifier is provided with a feedback network wherein that feedback network is adjustable so as to improve the PSRR of the amplifier. In another aspect of the present invention, a differential feedback amplifier is provided with a feedback network wherein that feedback network is adjustable so as to improve the CMRR of the amplifier. In a further aspect of the present invention, a Class D amplifier is provided with a passive differential feedback, summing with an input current at a differential virtual ground produced by an amplifier which is a sub-section of the Class D amplifier.
    Type: Grant
    Filed: April 7, 2008
    Date of Patent: June 26, 2012
    Assignee: Avnera Corporation
    Inventors: Wai L. Lee, Patrick A. Quinn, Garry N. Link, Adam C. Broun, Eric T. King
  • Calibrated feedback
    Publication number: 20080272842
    Abstract: A differential feedback amplifier is provided with a feedback network wherein that feedback network is adjustable so as to improve the PSRR of the amplifier. In another aspect of the present invention, a differential feedback amplifier is provided with a feedback network wherein that feedback network is adjustable so as to improve the CMRR of the amplifier. In a further aspect of the present invention, a Class D amplifier is provided with a passive differential feedback, summing with an input current at a differential virtual ground produced by an amplifier which is a sub-section of the Class D amplifier.
    Type: Application
    Filed: April 7, 2008
    Publication date: November 6, 2008
    Inventors: Wai L. Lee, Patrick A. Quinn, Garry N. Link, Adam C. Broun, Eric T. King