Patents by Inventor Mat Walsh

Mat Walsh 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).

  • Publication number: 20130114375
    Abstract: Method for separating different seismic energy modes in the acquisition (65) of seismic survey data by using sensors that preferentially record a single mode (63), optionally combined with a source that preferentially transmits that mode.
    Type: Application
    Filed: May 23, 2011
    Publication date: May 9, 2013
    Inventors: Mark A. Meier, Christine E. Krohn, Marvin L. Johnson, Michael W. Norris, Mat Walsh, Graham A. Winbow