Patents by Inventor Carlos Esteban Graffigna

Carlos Esteban Graffigna 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).

  • Apparatus and method for measuring clinical-audiometric parameters
    Patent number: 12150757
    Abstract: Apparatus and method for determining the immiittance of a middle ear for clinical-audiometric investigations in a wide range of frequencies at ambient pressure, based on MEMS microphone technology and on measuring the acoustic pressure wave and the corresponding acoustic velocity wave by means of a pressure-pressure probe.
    Type: Grant
    Filed: October 21, 2021
    Date of Patent: November 26, 2024
    Assignee: Neuranix S.R.L.
    Inventors: Carlos Esteban Graffigna, Domenico Stanzial
  • APPARATUS AND METHOD FOR MEASURING CLINICAL-AUDIOMETRIC PARAMETERS
    Publication number: 20230284935
    Abstract: Apparatus and method for determining the immittance of a middle ear for clinical- audiometric investigations in a wide range of frequencies at ambient pressure, based on MEMS microphone technology and on measuring the acoustic pressure wave and the corresponding acoustic velocity wave by means of a pressure-pressure probe.
    Type: Application
    Filed: October 21, 2021
    Publication date: September 14, 2023
    Applicant: Neuranix S.R.L.
    Inventors: Carlos Esteban Graffigna, Domenico Stanzial