Patents by Inventor Michel Renovell

Michel Renovell 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 and device for integrated testing for an analog-to-digital converter
    Patent number: 6642870
    Abstract: A device for self-testing of an analog-to-digital converter includes elements for applying to the converter test signals and analyzing elements. The analyzing elements include common resources (10,36) integrated in the circuit bearing the converter and capable of being configured to determine successively shift, gain and non-linearities of the converter and elements for configuring and controlling the common resources (10,36) so as to adapt them to the characteristics to be determined.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: November 4, 2003
    Assignee: Centre National de la Recherche Scientifique (C.N.R.S.)
    Inventors: Michel Renovell, Florence Azais, Serge Bernard, Yves Bertrand