Patents by Inventor Roy Zeper

Roy Zeper 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).

  • Prompter for video cameras
    Patent number: 5386227
    Abstract: This invention relates to a light-weight inexpensive portable prompter for video cameras which presents a moving textual script that can be read directly by a person in front of the camera while he is being videotaped. The prompter comprises a script-housing secured to a mounting plate which can be easily attached to the video camera, simultaneously and automatically aligning the script-housing adjacent to and under the lens of the camera with no part of said prompter within the viewing angle of said camera lens.
    Type: Grant
    Filed: September 3, 1992
    Date of Patent: January 31, 1995
    Inventor: Roy Zeper
  • Prompter for video cameras
    Patent number: D339590
    Type: Grant
    Filed: February 25, 1991
    Date of Patent: September 21, 1993
    Inventor: Roy Zeper