Patents by Inventor Basel Q. Shadid

Basel Q. Shadid 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 and method for production system performance prediction
    Patent number: 7672811
    Abstract: Disclosed herein are a system, method and apparatus for reporting, making alerts and predicting fault codes generated by machines in a line. Historical fault code data is received and filtered according to particular criteria to generate filtered fault code data. Classification of the filtered fault code data into physical groups and into logical groups is followed by sorting the groups to produce fault trend data. Processing the fault trend data with a plurality of analyzers generates output including reports, alerts, and predictions of future fault code occurrences.
    Type: Grant
    Filed: June 17, 2005
    Date of Patent: March 2, 2010
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Guoxian Xiao, Pulak Bandyopadhyay, Ram Dwibhashyam, Basel Q. Shadid, Jorge F. Arinez, Leandro G. Barajas
  • Root cause diagnostics using temporal data mining
    Patent number: 7509234
    Abstract: A method, system, and computer program product for fault data correlation in a diagnostic system are provided. The method includes receiving the fault data including a plurality of faults collected over a period of time, and identifying a plurality of episodes within the fault data, where each episode includes a sequence of the faults. The method further includes calculating a frequency of the episodes within the fault data, calculating a correlation confidence of the faults relative to the episodes as a function of the frequency of the episodes, and outputting a report of the faults with the correlation confidence.
    Type: Grant
    Filed: August 16, 2007
    Date of Patent: March 24, 2009
    Assignee: GM Global Technology Operations, Inc.
    Inventors: K. P. Unnikrishnan, Basel Q. Shadid, P. S. Sastry, Srivatsan Laxman
  • ROOT CAUSE DIAGNOSTICS USING TEMPORAL DATA MINING
    Publication number: 20090049338
    Abstract: A method, system, and computer program product for fault data correlation in a diagnostic system are provided. The method includes receiving the fault data including a plurality of faults collected over a period of time, and identifying a plurality of episodes within the fault data, where each episode includes a sequence of the faults. The method further includes calculating a frequency of the episodes within the fault data, calculating a correlation confidence of the faults relative to the episodes as a function of the frequency of the episodes, and outputting a report of the faults with the correlation confidence.
    Type: Application
    Filed: August 16, 2007
    Publication date: February 19, 2009
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: K. P. Unnikrishnan, Basel Q. Shadid, P. S. Sastry, Srivatsan Laxman