Patents by Inventor Bernard Raphael

Bernard Raphael 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 determining a movement between two dental cast profile using an x-ray scanner
    Patent number: 6213769
    Abstract: A system for simulating an orthognatic surgery action, including an X-ray scanner, a device of three-dimensional localization of relative positions of dental castings, each associated with a unit locatable in position and orientation by the localization device, and an image processing system for combining tomographic images provided by the scanner with positioning data provided by the localization device to obtain three-dimensional images.
    Type: Grant
    Filed: August 30, 1999
    Date of Patent: April 10, 2001
    Assignee: Universite Joseph Fourier
    Inventors: Georges Bettega, Philippe Cinquin, Stéphane LaVallee, Bernard Raphael