Patents by Inventor Alex Novodvorets

Alex Novodvorets 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).

  • SLEEP QUALITY INDICATORS
    Publication number: 20090292215
    Abstract: A method for diagnosis includes acquiring a physiological signal from a patient (22) during a period of sleep, and segmenting the signal to define a time sequence of quasi-stationary segments, each of the segments having a respective frequency spectrum. Respective levels of membership of the segments in a plurality of frequency states are computed responsively to the respective frequency spectrum. Based on the respective levels of membership, a sleep quality indicator is determined and displayed, responsively to a statistical characteristic of the segments.
    Type: Application
    Filed: July 21, 2005
    Publication date: November 26, 2009
    Applicant: WIDEMED LTD
    Inventors: Koby Todros, Baruch Levy, Alex Novodvorets, Amir B. Geva