Patents by Inventor William Christopher Pollitt

William Christopher Pollitt 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).

  • ELECTRONIC DISPLAY SYSTEMS HAVING MOBILE COMPONENTS
    Publication number: 20120069054
    Abstract: Electronic display systems include mobile units for remotely modifying a displayed image. An electronic display system can include a display surface, a processing device, a mobile unit, and an input device. The display surface can receive and display an image rendered by the processing device. The display image on the display surface can be modified through interaction of the input device and the mobile unit. The input device can sense its position relative to the mobile unit and can transmit data relating to its position to the processing device. The processing device can interpret the position data as operations on the displayed image. Accordingly, the processing device can modify the displayed image on the display surface based on interactions between the input device and the mobile unit.
    Type: Application
    Filed: May 12, 2010
    Publication date: March 22, 2012
    Applicant: Polyvision Corporation
    Inventors: Douglas MacDonald, Peter W. Hildebrandt, Dale Miller, William Christopher Pollitt, Robert J. Hawkins, Michael Boyle