Patents by Inventor René Cornec

René Cornec 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).

  • Induction heating device for heating cooking vessels
    Patent number: 6633023
    Abstract: An induction heating device for heating cooking vessels includes at least three concentric inductors and implements a step of heating a load. For a load covering at least three inductors, at least one intermediate inductor that is covered and that is determined in such a manner as to homogenize the input of heat to the load is not energized during the heating step. Applications of the device include domestic hot plates.
    Type: Grant
    Filed: March 21, 2001
    Date of Patent: October 14, 2003
    Assignee: Brandt Cooking
    Inventors: René Cornec, Didier Gouardo, Alain Roux