Patents by Inventor Jean-Claude Commercon

Jean-Claude Commercon 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 detecting a thermal phenomenon occurring in a product
    Patent number: 4925314
    Abstract: A device for detecting and/or measuring a thermal phenomena occurring in a product showing a liquid state at a temperature within the range of temperatures swept by the detecting and/or measuring device. An enclosure is provided with a calorimetric head containing at least one measurement cell which is adapted to be filled and emptied. Heat is transferred to the cell and a magnitude relating to a temperature of the cell is measured so as to obtain desired information regarding the product.
    Type: Grant
    Filed: December 19, 1988
    Date of Patent: May 15, 1990
    Assignee: Institut Francais du Petrole
    Inventors: Pierre Claudy, Jean-Marie Letoffe, Jean-Claude Commercon