Patents by Inventor Narinder P. Singh

Narinder P. Singh 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).

  • Multiple-shutter flat-panel display having individually controlled pixels and method for making same
    Patent number: 5600459
    Abstract: A display having a plurality of pixel locations includes first and second display layers, each including a cell at each pixel location, wherein each cell includes a liquid-crystal layer for modulating light passing through the display and a capacitor for controlling the liquid-crystal layer. Also disclosed are a method of making a display in accordance with the present invention and a method of displaying a composite image.
    Type: Grant
    Filed: December 20, 1993
    Date of Patent: February 4, 1997
    Inventors: Howard S. Roy, Narinder P. Singh