Patents by Inventor Wilhelmus Theodorus, Maria Steenbergen

Wilhelmus Theodorus, Maria Steenbergen 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).

  • AMBIENT LIGHT USING SWITCHABLE CANVAS
    Publication number: 20100238664
    Abstract: A display system includes a unit configured to provide information, and a plate extending away from the unit in at least one direction. The plate is configured to receive input light and to provide ambient light that may be related to the information. In response to voltage levels, the plate is substantially transparent in a transparent mode and substantially light scattering in a scattering mode to provide the ambient light.
    Type: Application
    Filed: March 27, 2007
    Publication date: September 23, 2010
    Applicant: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
    Inventor: Wilhelmus Theodorus, Maria Steenbergen