Patents by Inventor Jean-Marc Maurice Petillon

Jean-Marc Maurice Petillon 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).

  • Conducted emissions filters
    Patent number: 9531244
    Abstract: Conducting emission suppression in a power circuit for an electric motor comprises a negative temperature co-efficient resistor and capacitor connecting one of the power lines to ground. The NTC resistor is self-stabilizing so that changes in the load current are automatically compensated for.
    Type: Grant
    Filed: November 27, 2013
    Date of Patent: December 27, 2016
    Assignee: CONTROL TECHNIQUES LIMITED
    Inventors: Arnaud Robelin, Jean-Marc Maurice Petillon, Antony John Webster
  • Conducted Emissions Filters
    Publication number: 20140145531
    Abstract: Conducting emission suppression in a power circuit for an electric motor comprises a negative temperature co-efficient resistor and capacitor connecting one of the power lines to ground. The NTC resistor is self-stabilising so that changes in the load current are automatically compensated for.
    Type: Application
    Filed: November 27, 2013
    Publication date: May 29, 2014
    Applicant: Control Techniques Limited
    Inventors: Arnaud Robelin, Jean-Marc Maurice Petillon, Antony John Webster