Patents by Inventor Ashley Thomas Baer

Ashley Thomas Baer 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).

  • SYSTEMS AND TECHNIQUES TO DETERMINE WHETHER A SIGNAL IS ASSOCIATED WITH A PERIODIC BIOLOGIC FUNCTION
    Publication number: 20150335293
    Abstract: A system includes a first light source configured to emit light within a first wavelength light band, and a second light source configured to emit light within a second wavelength light band, where the first wavelength light band and the second wavelength light band are each reflected differently by biologic material (e.g., blood). The system also includes a light sensor configured to detect light within the first wavelength light band and the second wavelength light band and generate a first signal representative of received light intensity within the first wavelength light band and a second signal representative of received light intensity within the second wavelength light band. The system further includes circuitry configured to correlate the first signal and the second signal to determine whether at least one of the first signal or the second signal is associated with a periodic biologic function.
    Type: Application
    Filed: March 27, 2015
    Publication date: November 26, 2015
    Inventors: Daniel S. Christman, Arpit Mehta, Ashley Thomas Baer, Paul J. Kettle