Patents by Inventor Alan E. Sarson

Alan E. Sarson 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).

  • Field sequential color television camera arrangements
    Patent number: 4125857
    Abstract: A field sequential television camera is provided in which a disc having a plurality of differently colored segmental filters is rotated in front of an image isocon camera tube. Normally six segmental filters are provided presenting sequentially, red, green and blue in order. The image section of the camera tube is arranged to be gated so that an electron image reaches the target only during a fraction of each sequential color field sufficient to permit operation of the target above the knee of its transfer characteristic.
    Type: Grant
    Filed: April 8, 1977
    Date of Patent: November 14, 1978
    Assignee: Elliott Brothers (London) Limited
    Inventors: Alan E. Sarson, William J. R. Clark