Patents by Inventor Sandip Biswas

Sandip Biswas 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).

  • Estimation of anisotropy from compressional waves from array sonic waveforms in well logging
    Publication number: 20120092958
    Abstract: The present invention provides an improved method for estimating anisotropic formation from wave data using present-day logging tools that allow for the detection of compressional wave splitting to identify fracture direction. This methodology for analyzing compressional waveforms uses the Alford rotation method.
    Type: Application
    Filed: October 18, 2010
    Publication date: April 19, 2012
    Applicant: Geobiz Inc.
    Inventor: Sandip Biswas