Patents by Inventor Chad J. McDonald

Chad J. McDonald 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 METHODS FOR SIMULATING A TYMPANIC MEMBRANE
    Publication number: 20240112603
    Abstract: Disclosed herein is a device for modeling properties of an ear. The device includes an artificial tympanic membrane and a housing coupled to the artificial tympanic membrane. The housing defines an interior portion coupled to an interior surface of the artificial tympanic membrane. The interior portion has an adjustable volume or an adjustable type of fluid and an adjustable gas pressure. Adjustment of the volume or type of fluid and the gas pressure changes a membrane movement to produce selected movement properties according to a mobility scale.
    Type: Application
    Filed: June 30, 2023
    Publication date: April 4, 2024
    Applicant: OtoNexus Medical Technologies, Inc.
    Inventors: Mark A. Moehring, George Gates, Charlie Corredor, Chad J. McDonald