Patents by Inventor Mengdong Guo Liu

Mengdong Guo Liu 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).

  • Optimization of geophysical workflow performance using on-demand pre-fetching for large seismic datasets
    Patent number: 10976458
    Abstract: A system to provide on-demand fetching of sequential sets of seismic data to local memory from slower storage mediums prior to performing computing operations, such as horizon auto-tracking, amplitude extraction and seismic attribute generation. As a result, the performance of the storage infrastructure (e.g., hard drives, storage filer “file server” over network, etc.) is maximized and the local memory/cache speed is fully utilized to deliver optimal system performance even when working with large seismic datasets that exceed the storage capacity of the local memory.
    Type: Grant
    Filed: February 1, 2016
    Date of Patent: April 13, 2021
    Assignee: Landmark Graphics Corporation
    Inventors: Nam Xuan Nguyen, Xuewei Tan, Mengdong Guo Liu
  • Optimization of Geophysical Workflow Performance Using On-demand Pre-Fetching for Large Seismic Datasets
    Publication number: 20180348391
    Abstract: A system to provide on-demand fetching of sequential sets of seismic data to local memory from slower storage mediums prior to performing computing operations, such as horizon auto-tracking, amplitude extraction and seismic attribute generation. As a result, the performance of the storage infrastructure (e.g., hard drives, storage filer “file server” over network, etc.) is maximized and the local memory/cache speed is fully utilized to deliver optimal system performance even when working with large seismic datasets that exceed the storage capacity of the local memory.
    Type: Application
    Filed: February 1, 2016
    Publication date: December 6, 2018
    Inventors: Nam Xuan Nguyen, Xuewei Tan, Mengdong Guo Liu