Patents by Inventor Jason McCann

Jason McCann 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).

  • Ballistic systems having an impedance barrier
    Publication number: 20070095572
    Abstract: A shaped charge assembly for use in a perforating gun that comprises a shaped charge holder, two or more shaped charges, slots formed to receive the shaped charges, and an impedance barrier disposed between adjacent shaped charges. The impedance barrier can comprise a gap formed in the shaped charge holder, where the impedance barrier runs across the shaped charge holder. The impedance barrier can be a void formed on the surface of the shaped charge holder, or can include shock attenuating material therein, such as wood, cork, cotton, polymeric materials, and combinations thereof, to name a few.
    Type: Application
    Filed: July 13, 2006
    Publication date: May 3, 2007
    Inventors: William Harvey, Meir Mayseless, Anna Schwartz, Timothy Sampson, Mark Sloan, Jason McCann, Avigdor Hetz