Patents by Inventor Lisette E. Roy

Lisette E. Roy 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 performance monitoring system
    Patent number: 7373267
    Abstract: An industrial controller performance monitoring system includes a detector connected to a controller. The detector is optically coupled to an output, such as a display, of equipment under test and the controller is configured to receive a signal from the equipment under test that is indicative of an instruction to generate the signal monitored by the detector. A comparison of the detection of the signal with the instruction to generate the signal provides an indication of operation of the equipment under test without interfering with operation of the equipment under test.
    Type: Grant
    Filed: September 29, 2006
    Date of Patent: May 13, 2008
    Assignee: Rockwell Automation Technologies, Inc.
    Inventors: John R. Carroll, Andre V. Augis, John Erinc, James J. Jacko, Lisette E. Roy, Thomas A. Schey, Lisa M. Thomas, Wiley A. Wolfe
  • SYSTEM PERFORMANCE MONITORING SYSTEM
    Publication number: 20080082284
    Abstract: An industrial controller performance monitoring system includes a detector connected to a controller. The detector is optically coupled to an output, such as a display, of equipment under test and the controller is configured to receive a signal from the equipment under test that is indicative of an instruction to generate the signal monitored by the detector. A comparison of the detection of the signal with the instruction to generate the signal provides an indication of operation of the equipment under test without interfering with operation of the equipment under test.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 3, 2008
    Applicant: Rockwell Automation Technologies, Inc.
    Inventors: John R. Carroll, Andre V. Augis, John Erinc, James J. Jacko, Lisette E. Roy, Thomas A. Schey, Lisa M. Thomas, Wiley A. Wolfe