Patents by Inventor Matthew H. Karazincir

Matthew H. Karazincir 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).

  • Three-dimensional two-way acoustic wave equation pre-stack imaging systems and methods
    Patent number: 7196969
    Abstract: A system and method for pre-stack imaging system that includes multiple processors, with each processor configured to perform two-way wave equation-based forward wave propagation of a source event to obtain a source wave field using high order spatial finite differences for a shot gather, and to perform two-way wave equation-based backward wave propagation of received waves to obtain a receiver wave field using high order spatial finite differences for the shot gather; and to correlate the source and receiver wave fields to obtain an image region.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: March 27, 2007
    Assignee: PGS Geophysical AS
    Inventor: Matthew H. Karazincir