Patents by Inventor Nigel P. Hilton

Nigel P. Hilton 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).

  • Design Development and Implementation of Analyzer Based Control System and Algorithm
    Publication number: 20200216767
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Application
    Filed: February 17, 2020
    Publication date: July 9, 2020
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • Development and implementation of analyzer based control system and algorithm
    Patent number: 10563142
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: February 18, 2020
    Assignee: ECOLAB USA INC.
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • Design Development and Implementation of Analyzer Based Control System and Algorithm
    Publication number: 20180105757
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Application
    Filed: October 26, 2017
    Publication date: April 19, 2018
    Applicant: Nalco Company
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • Development and implementation of analyzer based control system and algorithm
    Patent number: 9834732
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: December 5, 2017
    Assignee: Nalco Company LLC
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • Design Development and Implementation of Analyzer Based Control System and Algorithm
    Publication number: 20170051215
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Application
    Filed: October 4, 2016
    Publication date: February 23, 2017
    Applicant: Nalco Company
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • Development and implementation of analyzer based on control system and algorithm
    Patent number: 9458388
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: October 4, 2016
    Assignee: Nalco Company
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson
  • DESIGN DEVELOPMENT AND IMPLEMENTATION OF ANALYZER BASED CONTROL SYSTEM AND ALGORITHM
    Publication number: 20130048535
    Abstract: A method of correcting measurements of a chemical sensor used in an industrial facility. The method involves correcting for errors known to occur in the steady state and the dynamic state for specifically recognized situations. This method allows for correcting errors that occur due to deadtime, false zero measurements, and non-linear disturbances. The method combines automated measurement techniques and human know how to progressively learn and refine the accuracy of the corrections.
    Type: Application
    Filed: July 25, 2012
    Publication date: February 28, 2013
    Inventors: Jin Wang, Nigel P. Hilton, Glenn L. Scattergood, Sam Ferguson