Patents by Inventor Robert Piskernik

Robert Piskernik 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).

  • Switching control in DC-DC-converters
    Patent number: 7633276
    Abstract: A switching control circuit for a DC-DC converter comprises an input terminal to receive input signals and an output terminal to couple the switching control circuit to a switch of the DC-DC converter. A quasi-static supply path is coupled to the input terminal to receive first signals based on the input signals and coupled to the output terminal to provide output signals to the output terminal based on the input signals. A dynamic supply path is coupled to the input terminal to receive second signals based on the input signals in-phase with the first signals and coupled to the output terminal to provide output signals to the output terminal based on the input signals.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: December 15, 2009
    Assignee: Infineon Technologies AG
    Inventors: Thomas Ferianz, Maria Giovanna Lagioia, Joachim Pichler, Robert Piskernik
  • Switching Control in DC-DC-Converters
    Publication number: 20080259648
    Abstract: Implementations related to controlling of a switch in a DC-DC converter are presented herein.
    Type: Application
    Filed: April 20, 2007
    Publication date: October 23, 2008
    Applicant: INFINEON TECHNOLOGIES AG
    Inventors: Thomas Ferianz, Maria Giovanna Lagioia, Joachim Pichler, Robert Piskernik