Patents by Inventor Didier R. B. Delibes

Didier R. B. Delibes 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).

  • Device for monitoring a variable electric signal and a component for such a device
    Patent number: 5032827
    Abstract: A device is disclosed for controlling a variable electric signal. A first switch receives the monitored variable electric signal at its input. A second switch receives a first limit electrical signal for the monitored signal and a first minimum reference for the first limit electric signal. A third switch receives a second limit electric signal for the monitored signal and a second maximum limit reference for the limit electric signal. The first switch delivers at its output: the monitored signal when it is between the output signals of the second and third switches; the output signal of the second switch when the monitored signal is greater than the latter signal; and the output signal of the third switch when the monitored signal is less than the latter signal.
    Type: Grant
    Filed: April 30, 1990
    Date of Patent: July 16, 1991
    Assignee: Societe Nationale Industrielle et Aerospatiale
    Inventors: Rachel A. A. Colleu, Didier R. B. Delibes, Bernard L. Y. Bissey