Patents by Inventor Trung Hai Le

Trung Hai Le 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).

  • Dynamic image compression for imaging while drilling applications
    Patent number: 8798384
    Abstract: A dynamic data compression system for forming and transmitting data from a downhole location within a borehole penetrating the earth to a surface location includes a data source that forms raw data sets of a formation contacting the borehole, the raw data sets being formed at a fixed rate and a data rate sampler that determines a transmission rate of a transmission channel. The system also includes a compression engine configured to compress the raw data sets according to compression parameters to form compressed data sets. The compression parameters are dynamically changed based on the transmission rate.
    Type: Grant
    Filed: June 15, 2012
    Date of Patent: August 5, 2014
    Assignee: Baker Hughes Incorporated
    Inventors: Trung Hai Le, Andreas Hartmann
  • DYNAMIC IMAGE COMPRESSION FOR IMAGING WHILE DRILLING APPLICATIONS
    Publication number: 20120321209
    Abstract: A dynamic data compression system for forming and transmitting data from a downhole location within a borehole penetrating the earth to a surface location includes a data source that forms raw data sets of a formation contacting the borehole, the raw data sets being formed at a fixed rate and a data rate sampler that determines a transmission rate of a transmission channel. The system also includes a compression engine configured to compress the raw data sets according to compression parameters to form compressed data sets. The compression parameters are dynamically changed based on the transmission rate.
    Type: Application
    Filed: June 15, 2012
    Publication date: December 20, 2012
    Applicant: BAKER HUGHES INCORPORATED
    Inventors: Trung Hai Le, Andreas Hartmann