Patents by Inventor Francis E. Dudek

Francis E. Dudek 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).

  • Self-contained EEG recording system
    Patent number: 11969249
    Abstract: Disclosed systems, methods, and products include a self-contained electroencephalogram (EEG) recording patch including a first electrode, a second electrode and where the first and second electrodes cooperate to measure a skin-electrode signal, a substrate containing circuitry for generating an EEG signal there-from, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal in a programmatic fashion. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Grant
    Filed: April 28, 2021
    Date of Patent: April 30, 2024
    Assignee: Epitel, Inc.
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fisher, Mark J. Lehmkuhle, Jean M. Wheeler
  • Self-contained EEG recording system
    Patent number: 11633139
    Abstract: Disclosed systems include a self-contained electroencephalogram (EEG) recording patch comprising a first electrode, a second electrode and wherein the first and second electrodes cooperate to measure a skin-electrode impedance, a substrate containing circuitry for generating an EEG signal from the measured skin-electrode impedance, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: April 25, 2023
    Assignee: Epitel, Inc.
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fisher, Mark J. Lehmkuhle, Jean M. Wheeler
  • SELF-CONTAINED EEG RECORDING SYSTEM
    Publication number: 20220338780
    Abstract: Disclosed systems include a self-contained electroencephalogram (EEG) recording patch comprising a first electrode, a second electrode and wherein the first and second electrodes cooperate to measure a skin-electrode impedance, a substrate containing circuitry for generating an EEG signal from the measured skin-electrode impedance, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Application
    Filed: July 8, 2022
    Publication date: October 27, 2022
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fisher, Mark J. Lehmkuhle, Jean M. Wheeler
  • Self-Contained EEG Recording System
    Publication number: 20210244335
    Abstract: Disclosed systems, methods, and products include a self-contained electroencephalogram (EEG) recording patch including a first electrode, a second electrode and where the first and second electrodes cooperate to measure a skin-electrode signal, a substrate containing circuitry for generating an EEG signal there-from, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal in a programmatic fashion. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Application
    Filed: April 28, 2021
    Publication date: August 12, 2021
    Applicant: Epitel, Inc.
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fisher, Mark J. Lehmkuhle, Jean M. Wheeler
  • Self-contained EEG recording system
    Patent number: 11020035
    Abstract: Disclosed systems include a self-contained electroencephalogram (EEG) recording patch comprising a first electrode, a second electrode and wherein the first and second electrodes cooperate to measure a skin-electrode impedance, a substrate containing circuitry for generating an EEG signal from the measured skin-electrode impedance, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Grant
    Filed: January 31, 2017
    Date of Patent: June 1, 2021
    Assignee: Epitel, Inc.
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fischer, Mark J. Lehmkuhle, Jean M. Wheeler
  • Self-Contained EEG Recording System
    Publication number: 20170215759
    Abstract: Disclosed systems include a self-contained electroencephalogram (EEG) recording patch comprising a first electrode, a second electrode and wherein the first and second electrodes cooperate to measure a skin-electrode impedance, a substrate containing circuitry for generating an EEG signal from the measured skin-electrode impedance, amplifying the EEG signal, digitizing the EEG signal, and retrievably storing the EGG signal. The patch also comprises a power source and an enclosure that houses the substrate, the power source, and the first and second electrodes in a unitary package.
    Type: Application
    Filed: January 31, 2017
    Publication date: August 3, 2017
    Inventors: Francis E. Dudek, Michael K. Elwood, John H. Fisher, Mark J. Lehmkuhle, Jean M. Wheeler