Patents by Inventor Nate Howard Calvin

Nate Howard Calvin 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).

  • Diffusing backlight assembly
    Publication number: 20040105247
    Abstract: A backlight assembly for a liquid crystal display that may include multiple light guides, reflector materials, and light sources of multiple wavelengths, and that may blend light colors to create a balanced illuminating instrument light of uniform brightness.
    Type: Application
    Filed: December 3, 2002
    Publication date: June 3, 2004
    Inventors: Nate Howard Calvin, Dean Wilkinson