Patents by Inventor Allard C. Chu

Allard C. Chu 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).

  • SHADING ANALYSIS SOFTWARE
    Publication number: 20120035887
    Abstract: Systems and methods for shading analysis and creating a 3D model of a surface of interest are provided. Such systems and methods may include taking ray traces to determine light contact with the surface of interest. Shadow maps may be generated. Power flux calculations may also be performed.
    Type: Application
    Filed: August 3, 2010
    Publication date: February 9, 2012
    Inventors: Joseph Augenbraun, Kevin Cammack, Devon K. Johnson, Jialin Sun, Allard C. Chu