Patents by Inventor Jean-Paul Ouvrel

Jean-Paul Ouvrel 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).

  • Heat exchanger for electronic components and electro-technical equipment
    Patent number: 5423376
    Abstract: A heat exchanger for electronic components and electro-technical equipment which includes a housing having an inner space through which a heat exchange fluid may pass wherein the housing is formed by opposing covers between which a stack of plates is mounted with each plate having openings profiled and oriented so as to allow the passage of the heat exchange fluid therebetween and which plates are connected to the covers by joining pieces.
    Type: Grant
    Filed: February 10, 1994
    Date of Patent: June 13, 1995
    Assignee: Ferraz a French Societe Anonyme
    Inventors: Jean-Noel Julien, Jean-Paul Ouvrel