Patents by Inventor Rostislav Sovicka

Rostislav Sovicka 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).

  • Rotating support table and drive for an Echelle grating
    Patent number: 4003657
    Abstract: The position of a diffraction grating in a spectral device is controlled by an arm fixed to a rotatable table supporting the grating. The arm rests against a cam receiving a straight line motion in a direction parallel to the light beam impinging on the grating and passing beyond the rotation axis of the rotatable table.
    Type: Grant
    Filed: April 7, 1975
    Date of Patent: January 18, 1977
    Assignee: Ceskoslovenska akademie ved
    Inventor: Rostislav Sovicka