Patents by Inventor Jonathan ANDRE

Jonathan ANDRE 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).

  • Method, module and system for determining a velocity profile of sound waves in a water column
    Patent number: 11493627
    Abstract: This method includes emitting, by an emitter at an emitting depth, moved along an axis, at least one incident sound wave at an emitting frequency, receiving a first sound wave reflected by a first reflective object at a first depth and a second sound wave reflected by a second reflective object at a second depth, greater than the first depth, providing a first velocity at the first depth, and determining a second velocity of the sound waves at the second depth, from the frequencies of the first and second reflected sound waves, the emitting frequency and the first velocity.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: November 8, 2022
    Assignee: NAVAL GROUP
    Inventor: Jonathan Andre
  • PROCEDE, MODULE ET SYSTEME DE DETERMINATION D'UN PROFIL DE CELERITE D'ONDES SONORES DANS UNE COLONNE D'EAU
    Publication number: 20200355825
    Abstract: This method includes emitting, by an emitter at an emitting depth, moved along an axis, at least one incident sound wave at an emitting frequency, receiving a first sound wave reflected by a first reflective object at a first depth and a second sound wave reflected by a second reflective object at a second depth, greater than the first depth, providing a first velocity at the first depth, and determining a second velocity of the sound waves at the second depth, from the frequencies of the first and second reflected sound waves, the emitting frequency and the first velocity.
    Type: Application
    Filed: November 16, 2018
    Publication date: November 12, 2020
    Inventor: Jonathan ANDRE