Patents by Inventor Andrea Cozza

Andrea Cozza 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).

  • System for measuring an electromagnetic field
    Patent number: 9335358
    Abstract: (EN) A system (MSY) for measuring an electromagnetic field comprises an antenna device disposed on a plane (AB1). The antenna device is arranged to provide a pa it of signals representative of a pair of orthogonal components of the electromagnetic field. A printed circuit (PT1) for signal transmission is orthogonally disposed with respect to the plane (AB1) on which the antenna device is disposed. The printed circuit (PT1) comprises a transmission line coupled to the antenna device to transmit the pair of signals provided by the antenna device towards a measurement module.
    Type: Grant
    Filed: December 31, 2010
    Date of Patent: May 10, 2016
    Assignee: ART-Fi
    Inventors: Benoit Derat, Stephane Pannetrat, Andrea Cozza
  • Method of checking the directivity and polarization of coherent field distributions in a reverberant medium
    Patent number: 9103862
    Abstract: A method for generating and checking a spatio-temporal field distribution having predefined characteristics such as one or more directions of propagation, a high level of field intensity and a polarization in a reverberant chamber. To do this, two separate networks of transducers are provided so as to estimate a transfer function between these two networks and to determine excitation signals using the principle of temporal return. The excitation signals are used to generate the spatio-temporal field according to the predefined characteristics.
    Type: Grant
    Filed: March 30, 2010
    Date of Patent: August 11, 2015
    Assignee: SUPELEC
    Inventors: Andrea Cozza, Mouhamad Houman Moussa
  • SYSTEM FOR MEASURING AN ELECTROMAGNETIC FIELD
    Publication number: 20130099119
    Abstract: (EN) A system (MSY) for measuring an electromagnetic field comprises an antenna device disposed on a plane (AB1). The antenna device is arranged to provide a pa it of signals representative of a pair of orthogonal components of the electromagnetic field. A printed circuit (PT1) for signal transmission is orthogonally disposed with respect to the plane (AB1) on which the antenna device is disposed. The printed circuit (PT1) comprises a transmission line coupled to the antenna device to transmit the pair of signals provided by the antenna device towards a measurement module.
    Type: Application
    Filed: December 31, 2010
    Publication date: April 25, 2013
    Applicant: ART-FI
    Inventors: Benoît Derat, Stéphane Pannetrat, Andrea Cozza
  • METHOD OF CHECKING THE DIRECTIVITY AND POLARIZATION OF COHERENT FIELD DISTRIBUTIONS IN A REVERBERANT MEDIUM
    Publication number: 20120017682
    Abstract: A method for generating and checking a spatio-temporal field distribution having predefined characteristics such as one or more directions of propagation, a high level of field intensity and a polarization in a reverberant chamber. To do this, two separate networks of transducers are provided so as to estimate a transfer function between these two networks and to determine excitation signals using the principle of temporal return. The excitation signals are used to generate the spatio-temporal field according to the predefined characteristics.
    Type: Application
    Filed: March 30, 2010
    Publication date: January 26, 2012
    Applicant: SUPELEC
    Inventors: Andrea Cozza, Mouhamad Houman Moussa