Patents by Inventor David Salamanca

David Salamanca 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).

  • Tool and method for fault detection of devices by condition based maintenance
    Patent number: 9824060
    Abstract: The present tool and method relate to device fault detection, diagnosis and prognosis. More particularly, the present tool and method store in a database a plurality of measured indicators representative of at least one dynamic condition of the device. The present tool and method further binarize by a processor the plurality of measured indicators, and analyze the plurality of binarized measured indicators using a machine learning data tool for extracting at least one pattern from the binarized measured indicators by adding at least one different constraint to each iteration. The at least one extracted pattern is indicative of whether the device has a fault or not.
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: November 21, 2017
    Assignee: POLYVALOR, LIMITED PARTNERSHIP
    Inventors: Soumaya Yacout, David Salamanca, Mohamad-Ali Mortada
  • TOOL AND METHOD FOR FAULT DETECTION OF DEVICES BY CONDITION BASED MAINTENANCE
    Publication number: 20130132001
    Abstract: The present tool and method relate to device fault detection, diagnosis and prognosis. More particularly, the present tool and method store in a database a plurality of measured indicators representative of at least one dynamic condition of the device. The present tool and method further binarize by a processor the plurality of measured indicators, and analyze the plurality of binarized measured indicators using a machine learning data tool for extracting at least one pattern from the binarized measured indicators by adding at least one different constraint to each iteration. The at least one extracted pattern is indicative of whether the device has a fault or not.
    Type: Application
    Filed: July 21, 2011
    Publication date: May 23, 2013
    Inventors: Soumaya Yacout, David Salamanca, Mohamad-Ali Mortada