Patents by Inventor Bert Sanner

Bert Sanner 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).

  • Method and device for representing electrical spatial lines and spatial images
    Patent number: 4292977
    Abstract: Method and device for representing electrical spatial curves and spatial images of electrically reproduced ultrasonic images, X-ray images or cardiac vector loops, which includes separately storing in an electronic memory coordinates of action currents occurring in time for the spatial curves of images to be represented, calculating transformed coordinates of the spatial curves or images of the action currents in a computer after tilting and rotating by desired angles, two-dimensionally displaying the transformed coordinates on an oscilloscope screen, and viewing three-dimensionally through the tilting and rotating.
    Type: Grant
    Filed: May 8, 1979
    Date of Patent: October 6, 1981
    Assignee: J. F. Tonnies Erben K.G.
    Inventors: Heinz Krause, Bert Sanner