Patents by Inventor Ram Dwibhashyam

Ram Dwibhashyam 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
  • System and method for production system performance prediction
    Publication number: 20060288260
    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: Application
    Filed: June 17, 2005
    Publication date: December 21, 2006
    Inventors: Guoxian Xiao, Pulak Bandyopadhyay, Ram Dwibhashyam, Basel Shadid, Jorge Arinez, Leandro Barajas