Patents by Inventor David Amirehteshami

David Amirehteshami 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).

  • Orbital hole match drilling
    Publication number: 20070014645
    Abstract: Methods are disclosed for producing a hole in a work-piece having first and second layers of material. The first layer of material contains a full-sized hole through the first layer of material. The first layer of material is positioned adjacent the second layer of material. An orbital drill is secured to the first layer of material to position a cutting tool of the drill within the through-hole. During operation, when the cutting tool is used to cut a hole in the second layer of material, the alignment keeps the orbital drill stationary.
    Type: Application
    Filed: July 13, 2005
    Publication date: January 18, 2007
    Inventors: David Amirehteshami, Eric Whinnem, Branko Sarh, Angelica Davancens