Patents by Inventor Guy Vambenepe

Guy Vambenepe 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 for detecting the evolution of an acoustic signal
    Patent number: 4570489
    Abstract: Apparatus for detecting the evolution of an acoustic signal, comprising an acoustic sensor, as well as circuits for the amplification, filtering, detection and measurement of the effective value of the signal supplied by the sensor. The apparatus comprises a smoothing circuit, a sawtooth generator, an adder, a circuit for adjusting the effective value by straight segments and a circuit for carrying out sequence tests. The apparatus is adapted for use in the monitoring of steam generators in fast neutron reactors.
    Type: Grant
    Filed: July 14, 1983
    Date of Patent: February 18, 1986
    Assignee: Service National Electricite de France
    Inventors: Alain Baumaire, Thierry Desmas, Guy Vambenepe