Patents by Inventor Khashayar Khorasani

Khashayar Khorasani 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).

  • Method and apparatus for infrastructure health monitoring and analysis wherein anomalies are detected by comparing measured outputs to estimated/modeled outputs by using a delay
    Patent number: 7822697
    Abstract: There is described herein a method for detecting anomalies in an infrastructure, the method comprising: providing a computationally-intelligent analysis model to model a behaviour of at least one detection instrument in said infrastructure; inputting control instrument data into said analysis model, said control instrument data being provided by control instruments in said infrastructure; outputting an estimated behaviour for said at least one detection instrument from said analysis model; comparing actual data from said at least one detection instrument to said estimated behaviour and generating a set of residuals representing a difference between said actual data and said estimated behaviour; and identifying anomalies when said residuals exceed a predetermined threshold.
    Type: Grant
    Filed: August 8, 2007
    Date of Patent: October 26, 2010
    Assignee: Globvision Inc.
    Inventors: Ehsan Sobhani Tehrani, Armenih Garabedian, Khashayar Khorasani, Ashutosh Bagchi, Anand Joshi
  • Infrastructure health monitoring and analysis
    Publication number: 20080082470
    Abstract: There is described herein a method for detecting anomalies in an infrastructure, the method comprising: providing a computationally-intelligent analysis model to model a behaviour of at least one detection instrument in said infrastructure; inputting control instrument data into said analysis model, said control instrument data being provided by control instruments in said infrastructure; outputting an estimated behaviour for said at least one detection instrument from said analysis model; comparing actual data from said at least one detection instrument to said estimated behaviour and generating a set of residuals representing a difference between said actual data and said estimated behaviour; and identifying anomalies when said residuals exceed a predetermined threshold.
    Type: Application
    Filed: August 8, 2007
    Publication date: April 3, 2008
    Inventors: Ehsan Sobhani Tehrani, Armineh Garabedian, Khashayar Khorasani, Ashutosh Bagchi, Anand Joshi