Patents by Inventor Joseph Jean Barraud

Joseph Jean Barraud 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).

  • Geophysical data processing systems
    Patent number: 8473264
    Abstract: A method of processing geophysical data including at least measured potential field data from a potential field survey of a surveyed region of the earth to provide a representation of the geology of said surveyed region, the method comprising generating a first model of said surveyed region by fitting data predicted by said first model to said measured data for a specified frequency range; predicting full range potential field data for all measured frequencies using said generated first model; comparing said full range predicted data to said measured potential field data to provide full range residual data representing a difference between the full range predicted data and the full range measured data, and interpreting said full range residual data to provide a representation of said geology of said surveyed region.
    Type: Grant
    Filed: January 21, 2008
    Date of Patent: June 25, 2013
    Assignee: Arkex Limited
    Inventors: Gary James Barnes, John Morris Lumley, Mark Davies, Joseph Jean Barraud
  • GEOPHYSICAL DATA PROCESSING SYSTEMS
    Publication number: 20100292973
    Abstract: A method of processing geophysical data including at least measured potential field data from a potential field survey of a surveyed region of the earth to provide a representation of the geology of said surveyed region, the method comprising generating a first model of said surveyed region by fitting data predicted by said first model to said measured data for a specified frequency range; predicting full range potential field data for all measured frequencies using said generated first model; comparing said full range predicted data to said measured potential field data to provide full range residual data representing a difference between the full range predicted data and the full range measured data, and interpreting said full range residual data to provide a representation of said geology of said surveyed region.
    Type: Application
    Filed: January 21, 2008
    Publication date: November 18, 2010
    Applicant: ARKEX LIMITED
    Inventors: Gary James Barnes, John Morris Lumley, Mark Davies, Joseph Jean Barraud