Patents by Inventor Richard E. Kephart

Richard E. Kephart 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).

  • Patent number: 5341184
    Abstract: Apparatus includes a mobile stand supporting a photographic assembly having a camera photographing through a light at pre-set and fixed apparatus-to-patient distance establishing a constant photographic environment, in minimal space. The photographic assembly includes a means to mount a 90 degree rotatable camera body about an axis perpendicular to the film plane whereby subjects can be photographed on either a horizontal or vertical format. An adaptor sleeve is mounted on a zoom lens and, in conjunction with a motor and friction drive mechanism, move the zoom lens coaxial with the optical axis to compensate for and to bring, varying weight/mass differences between patients, into uniform image size. A mobile stand mounts the assembly between upright stanchions to compensate for varying height differences between patients into uniform image size.
    Type: Grant
    Filed: December 28, 1992
    Date of Patent: August 23, 1994
    Inventor: Richard E. Kephart
  • Patent number: 4236795
    Abstract: There is disclosed apparatus for use in precision photographic documentation including a stationary platform for supporting a subject in the center thereof, a turntable mounted relative to the platform for rotation about an axis aligned with the center thereof, a vertical post mounted adjacent one side edge of the turntable for rotation around the platform, a camera mounting means and a camera being positioned on the vertical post for taking pictures of the subject as the turntable rotates around the platform, and a vertical photographic backdrop mounted on an opposite side edge of the turntable for rotation therewith.
    Type: Grant
    Filed: January 18, 1979
    Date of Patent: December 2, 1980
    Assignee: H. George Brennan
    Inventor: Richard E. Kephart