Patents by Inventor RAQUEL M. COHEN

RAQUEL M. COHEN 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).

  • System for processing seismic data based upon linear optimization and related methods
    Patent number: 10871585
    Abstract: A system is for processing seismic data for a geologic formation generated by an array of acoustic transducers responsive to an acoustic source. The system may include a seismic data storage device, and a processor cooperating with the seismic data storage device to generate correlations of data from the array of acoustic transducers based upon a current estimate for at least one of density and velocity of the geologic formation, and perform a linear optimization based upon a plurality of different combinations of the correlations to determine a given subset of correlations having a highest objective function associated therewith. The processor may also update the current estimate for at least one of density and velocity of the geologic formation based upon the given subset of correlations.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: December 22, 2020
    Assignee: HARRIS CORPORATION
    Inventors: Mark D. Rahmes, Jessica L. Ascough, George W. Lemieux, Raquel M. Cohen
  • System for processing seismic data based upon volatility measurement model and related methods
    Patent number: 10261205
    Abstract: A system for processing seismic data for a geologic formation generated by an array of acoustic transducers responsive to an acoustic source may include a seismic data storage device and a processor. The processor may cooperate with the seismic data storage device to use a volatility measurement model to generate current correlations of data from the array of acoustic transducers based upon a current estimate for at least one of density and velocity of the geologic formation, and compare the current correlations to a threshold. When the current correlations are below the threshold, the processor may update the current estimate for at least one of density and velocity of the geologic formation, and repeat use of the volatility measurement model to generate updated correlations of data from the array of acoustic transducers based upon the updated estimate for at least one of density and velocity of the geologic formation.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: April 16, 2019
    Assignee: HARRIS CORPORATION
    Inventors: Jessica L. Ascough, Mark D. Rahmes, George W. Lemieux, Raquel M. Cohen
  • SYSTEM FOR PROCESSING SEISMIC DATA BASED UPON LINEAR OPTIMIZATION AND RELATED METHODS
    Publication number: 20180038975
    Abstract: A system is for processing seismic data for a geologic formation generated by an array of acoustic transducers responsive to an acoustic source. The system may include a seismic data storage device, and a processor cooperating with the seismic data storage device to generate correlations of data from the array of acoustic transducers based upon a current estimate for at least one of density and velocity of the geologic formation, and perform a linear optimization based upon a plurality of different combinations of the correlations to determine a given subset of correlations having a highest objective function associated therewith. The processor may also update the current estimate for at least one of density and velocity of the geologic formation based upon the given subset of correlations.
    Type: Application
    Filed: August 3, 2016
    Publication date: February 8, 2018
    Inventors: MARK D. RAHMES, JESSICA L. ASCOUGH, GEORGE W. LEMIEUX, RAQUEL M. COHEN
  • SYSTEM FOR PROCESSING SEISMIC DATA BASED UPON VOLATILITY MEASUREMENT MODEL AND RELATED METHODS
    Publication number: 20180038973
    Abstract: A system for processing seismic data for a geologic formation generated by an array of acoustic transducers responsive to an acoustic source may include a seismic data storage device and a processor. The processor may cooperate with the seismic data storage device to use a volatility measurement model to generate current correlations of data from the array of acoustic transducers based upon a current estimate for at least one of density and velocity of the geologic formation, and compare the current correlations to a threshold. When the current correlations are below the threshold, the processor may update the current estimate for at least one of density and velocity of the geologic formation, and repeat use of the volatility measurement model to generate updated correlations of data from the array of acoustic transducers based upon the updated estimate for at least one of density and velocity of the geologic formation.
    Type: Application
    Filed: August 3, 2016
    Publication date: February 8, 2018
    Inventors: JESSICA L. ASCOUGH, MARK D. RAHMES, GEORGE W. LEMIEUX, RAQUEL M. COHEN