Patents by Inventor Michel Vassenaix

Michel Vassenaix 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 the irradiation of a product on both faces
    Patent number: 5004926
    Abstract: A device for the dual-face irradiation of a product is disclosed. The disclosure lies in the fact that a scanning of the electron beam is done during the pulse so as to prevent a scanning along the axis of the scanning chamber and that the divergent scanning beam is deflected by electromagnets so as to obtain a parallel beam. The device can be applied to devices for the ionization of food products.
    Type: Grant
    Filed: September 8, 1989
    Date of Patent: April 2, 1991
    Assignee: CGR MeV
    Inventors: Michel Vassenaix, Jacques Milcamps