Patents by Inventor PERRY NORDH

PERRY NORDH 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).

  • Patent number: 9971324
    Abstract: An automated event viewing method for storing data for a process automation system. The method includes assigning a plurality of collected process data values from a physical process to a stream, and writing the stream on non-transitory machine readable storage to obtain a stored data stream having an original sampling rate.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: May 15, 2018
    Assignee: Honeywell International Inc.
    Inventors: Perry Nordh, Andy Griffiths
  • Publication number: 20160349726
    Abstract: A method includes performing an initial analysis using first data collected at a first collection frequency from a data source of a processing facility. The method also includes identifying at least one control loop in the processing facility having a potential problem based on the initial analysis and selecting a root cause analysis to execute in order to determine a root cause of the potential problem. The method further includes generating a schedule file and a loop identifier file associated with a request to collect, from the data source, second data for the at least one control loop at a higher second collection frequency for a specified duration. The request specifies the specified duration, the second collection frequency, and the at least one specified control loop. In addition, the method includes transmitting the schedule file to a data collector and the loop identifier file to a database.
    Type: Application
    Filed: May 27, 2015
    Publication date: December 1, 2016
    Inventors: Ranganathan Srinivasan, Gobinath Pandurangan, Perry Nordh
  • Publication number: 20130117334
    Abstract: An automated event viewing method for storing data for a process automation system. The method includes assigning a plurality of collected process data values from a physical process to a stream, and writing the stream on non-transitory machine readable storage to obtain a stored data stream having an original sampling rate.
    Type: Application
    Filed: November 3, 2011
    Publication date: May 9, 2013
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: PERRY NORDH, ANDY GRIFFITHS