Patents by Inventor Frederic Mangeat

Frederic Mangeat 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).

  • Cinematographic film analysis method in a film scanner apparatus
    Patent number: 6034721
    Abstract: An analysis method for cinematographic film uses a film scanner for converting the images of the film into video images, the film scanner having a calibration mode providing a standardized video reproduction of films and a manual mode allowing the operator to adjust the film scanner for improving the visual quality of the video images it produces.
    Type: Grant
    Filed: April 14, 1997
    Date of Patent: March 7, 2000
    Assignee: Aaton
    Inventors: Frederic Mangeat, Alain Bellet, Jean-Pierre Beauviala