Patents by Inventor DANIEL BERTKO

DANIEL BERTKO 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).

  • METHOD FOR REDUCING INTERFERENCE AND HEARING DEVICE
    Publication number: 20120039496
    Abstract: A method for operating a hearing device, which is embodied for wireless signal transmission of a data signal at a transmission frequency, provides an audio signal as a pulsed signal, in which a plurality of pulses fall within a predefined time slot. A frequency spectrum of the audio signal has a notch into which the transmission frequency is placed, and the pulses of the audio signal within the predefined time slot are shifted such that the energy of the frequency spectrum drops in the vicinity of the transmission frequency.
    Type: Application
    Filed: August 15, 2011
    Publication date: February 16, 2012
    Applicant: SIEMENS MEDICAL INSTRUMENTS PTE. LTD.
    Inventors: DANIEL BERTKO, PETER NIKLES