Patents by Inventor Mark Shires

Mark Shires 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).

  • Perspective switching optical device for 3D semiconductor inspection
    Publication number: 20080013158
    Abstract: An optical system for camera-based 3D inspection of semiconductor devices that provides two different perspectives of a device by switching the color of the light source is disclosed. The system presents a camera with a first view when one color of light is on, and a different perspective view when a different color of light is on.
    Type: Application
    Filed: June 28, 2007
    Publication date: January 17, 2008
    Inventor: Mark Shires