Patents by Inventor Daniel Tetzlaff

Daniel Tetzlaff 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).

  • Computer-based generation and validation of training images for multipoint geostatistical analysis
    Patent number: 7630517
    Abstract: A computer-implemented method is provided that automatically characterizes and verifies stationarity of a training image for use in multipoint geostatistical analysis. The stationarity is preferably characterized by statistical measures of orientation stationarity, scale stationarity, and category distribution stationarity.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: December 8, 2009
    Assignee: Schlumberger Technology Corporation
    Inventors: Piotr Mirowski, Daniel Tetzlaff, David McCormick, Nneka Williams, Claude Signer
  • Computer-based generation and validation of training images for multipoint geostatistical analysis
    Publication number: 20070014435
    Abstract: A computer-implemented method is provided that automatically characterizes and verifies stationarity of a training image for use in multipoint geostatistical analysis. The stationarity is preferably characterized by statistical measures of orientation stationarity, scale stationarity, and category distribution stationarity.
    Type: Application
    Filed: July 13, 2005
    Publication date: January 18, 2007
    Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Piotr Mirowski, Daniel Tetzlaff, David McCormick, Nneka Williams, Claude Signer