Patents by Inventor Kasper Sinding Meyer

Kasper Sinding Meyer 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).

  • Resonant power converter comprising a matched piezoelectric transformer
    Patent number: 8368286
    Abstract: The present invention relates to an electronic power converter comprising a piezoelectric transformer, a drive circuit arranged to generate and provide an input voltage signal to the piezoelectric transformer, said input voltage signal comprising a burst frequency and a substantially constant excitation frequency, and a rectifier module. According to the present invention the excitation frequency is selected among a plurality of excitation frequencies in such a way that an equivalent load resistance, Req, is matched to an output impedance of the piezoelectric transformer so as to minimize power losses in the piezoelectric transformer. Moreover, the present invention relates to a method for configuring an electronic power converter.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: February 5, 2013
    Assignee: Noliac A/S
    Inventor: Kasper Sinding Meyer
  • RESONANT POWER CONVERTER COMPRISING A MATCHED PIEZOELECTRIC TRANSFORMER
    Publication number: 20100328969
    Abstract: The present invention relates to an electronic power converter comprising a piezoelectric transformer, a drive circuit arranged to generate and provide an input voltage signal to the piezoelectric transformer, said input voltage signal comprising a burst frequency and a substantially constant excitation frequency, and a rectifier module. According to the present invention the excitation frequency is selected among a plurality of excitation frequencies in such a way that an equivalent load resistance, Req, is matched to an output impedance of the piezoelectric transformer so as to minimize power losses in the piezoelectric transformer. Moreover, the present invention relates to a method for configuring an electronic power converter.
    Type: Application
    Filed: February 13, 2009
    Publication date: December 30, 2010
    Inventor: Kasper Sinding Meyer