Patents by Inventor André Mariano

André Mariano 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).

  • Continuous time analogue/digital converter
    Patent number: 9124293
    Abstract: Continuous time analog/digital converter, comprising a sigma delta modulator (MSD1) configured to receive an analog input signal (x(t)) and comprising high-pass filtering means (MF) the chopping frequency of which is equal to half of the sampling frequency (Fs) of the quantization means (QTZ) of the modulator (MSD1).
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: September 1, 2015
    Assignee: STMicroelectronics SA
    Inventors: Didier Belot, Jean-Baptiste Begueret, Yann Deval, Dominique Dallet, André Mariano
  • Continuous Time Analogue/Digital Converter
    Publication number: 20130271304
    Abstract: Continuous time analogue/digital converter, comprising a sigma delta modulator (MSD1) configured to receive an analogue input signal (x(t)) and comprising high-pass filtering means (MF) the chopping frequency of which is equal to half of the sampling frequency (Fs) of the quantization means (QTZ) of the modulator (MSD1).
    Type: Application
    Filed: June 10, 2013
    Publication date: October 17, 2013
    Inventors: Didier Belot, Jean-Baptiste Begueret, Yann Deval, Dominique Dallet, André Mariano
  • Continuous time analogue/digital converter
    Patent number: 8462031
    Abstract: Continuous time analogue/digital converter, comprising a sigma delta modulator (MSD1) configured to receive an analogue input signal (x(t)) and comprising high-pass filtering means (MF) the chopping frequency of which is equal to half of the sampling frequency (Fs) of the quantization means (QTZ) of the modulator (MSD1).
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: June 11, 2013
    Assignees: STMicroelectronics SA, Centre National de Recherche Scientifique (CNRS)
    Inventors: Didier Belot, Jean-Baptiste Begueret, Yann Deval, Dominique Dallet, André Mariano
  • Continuous Time Analogue/Digital Converter
    Publication number: 20110200152
    Abstract: Continuous time analogue/digital converter, comprising a sigma delta modulator (MSD1) configured to receive an analogue input signal (x(t)) and comprising high-pass filtering means (MF) the chopping frequency of which is equal to half of the sampling frequency (Fs) of the quantization means (QTZ) of the modulator (MSD1).
    Type: Application
    Filed: February 10, 2011
    Publication date: August 18, 2011
    Applicants: STMicroelectronics SA, Centre National de la Recherche Scientifique (CNRS)
    Inventors: Didier Belot, Jean-Baptiste Begueret, Yann Deval, Dominique Dallet, Andre Mariano