Patents by Inventor Anthony DEWAR

Anthony DEWAR 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).

  • Auscultatory sound-or-vibration sensor
    Patent number: 11896420
    Abstract: A metallic diaphragm disk incorporating a piezoelectric material bonded thereto and operatively coupled to a base rim of a housing provides for closing an open-ended cavity at the first end of the housing. At least one inertial mass is either incorporated in or attached to the housing. A plastic film adhesively bonded to at least one of an outer rim of the housing or an outer-facing surface of the disk provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject.
    Type: Grant
    Filed: November 27, 2022
    Date of Patent: February 13, 2024
    Assignee: AUSCULSCIENCES, INC.
    Inventors: Simon Martin, Mark W. Armstrong, Anthony Dewar, Robert J. Griffin, Brady Laska, Sergey A. Telenkov, Steven P. Morton, Camilla Jastrzebski
  • AUSCULTATORY SOUND-OR-VIBRATION SENSOR
    Publication number: 20230091977
    Abstract: A metallic diaphragm disk incorporating a piezoelectric material bonded thereto and operatively coupled to a base rim of a housing provides for closing an open-ended cavity at the first end of the housing. At least one inertial mass is either incorporated in or attached to the housing. A plastic film adhesively bonded to at least one of an outer rim of the housing or an outer-facing surface of the disk provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject.
    Type: Application
    Filed: November 27, 2022
    Publication date: March 23, 2023
    Applicant: AUSCULSCIENCES, INC.
    Inventors: Simon MARTIN, Mark W. ARMSTRONG, Anthony DEWAR, Robert J. GRIFFIN, Brady LASKA, Sergey A. TELENKOV, Steven P. MORTON, Camilla JASTRZEBSKI
  • Auscultatory sound-or-vibration sensor
    Patent number: 10925573
    Abstract: A metallic diaphragm disk incorporating a piezoelectric material bonded thereto and operatively coupled to a base rim of a housing provides for closing an open-ended cavity at the first end of the housing. In one aspect, plastic film adhesively bonded to at least one of an outer rim of the housing or an outer-facing surface of the disk provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject. In another aspect, an outer-facing surface of a base portion of the housing provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject, at least one inertial mass is operatively coupled to a central portion of the metallic diaphragm disk, and the opening in the first end of the housing is closed with a cover.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: February 23, 2021
    Assignee: AusculSciences, Inc.
    Inventors: Simon Martin, Steven P. Morton, Mark W. Armstrong, Robert J. Griffin, Sergey A. Telenkov, Brady Laska, Anthony Dewar, Camilla Jastrzebski
  • AUSCULTATORY SOUND-OR-VIBRATION SENSOR
    Publication number: 20190099152
    Abstract: A metallic diaphragm disk incorporating a piezoelectric material bonded thereto and operatively coupled to a base rim of a housing provides for closing an open-ended cavity at the first end of the housing. In one aspect, plastic film adhesively bonded to at least one of an outer rim of the housing or an outer-facing surface of the disk provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject. In another aspect, an outer-facing surface of a base portion of the housing provides for receiving an adhesive acoustic interface material to provide for coupling the housing to the skin of a test subject, at least one inertial mass is operatively coupled to a central portion of the metallic diaphragm disk, and the opening in the first end of the housing is closed with a cover.
    Type: Application
    Filed: October 4, 2018
    Publication date: April 4, 2019
    Applicant: AUSCULSCIENCES, INC.
    Inventors: Simon MARTIN, Steven P. MORTON, Mark W. ARMSTRONG, Robert J. GRIFFIN, Sergey A. TELENKOV, Brady LASKA, Anthony DEWAR, Camilla JASTRZEBSKI