Patents by Inventor Bernd Dolling

Bernd Dolling 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: 5530207
    Abstract: An apparatus for making drawings on a drawing carrier, for example a sheet of transparent paper, via a device for producing points or lines such as a pen or pencil, including a drawings surface which temporarily accommodates the drawings carrier and which is variable with respect to inclination relative to a support surface. The apparatus also includes a drawing aid in the form of a template which is displaceable over the drawing surface wherein the drawing aid is connected to a data receiving machine and is adapted to be activated by the pen for outputting data to the data receiving machine. The drawing aid may have at least one digitization plane associated therewith wherein data transfer can be activated at the meeting point between the drawing aid and the pen or the like.
    Type: Grant
    Filed: September 28, 1992
    Date of Patent: June 25, 1996
    Inventor: Bernd Dolling