Inventor · disambiguated record
Stephen Piche
Also filed as: PICHE STEPHEN · PICHE STEPHEN W · PICHE STEPHEN WILLIAM
56 granted patents·4 pending applications·2,794 citations·filing 1996–2018
99Inventor score
Files withPAVILION TECH INC20ALSTOM TECHNOLOGY LTD11PEGASUS TECHNOLOGIES INC5GEN ELECTRIC4ROCKWELL AUTOMATION TECH INC4
Top patents by PatentIndex Score
60 records- 0197US7610108B2Method and apparatus for attenuating error in dynamic and steady-state processes for prediction, control, and optimizationROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Oct 27, 2009·73 cites·20 claims
- 0296US7050866B2Dynamic controller for controlling a systemPAVILION TECH INC·Filed 2004·Granted May 23, 2006·96 cites·20 claims
- 0396US6438430B1Kiln thermal and combustion controlPAVILION TECH INC·Filed 2000·Granted Aug 20, 2002·98 cites·24 claims
- 0496US6278899B1Method for on-line optimization of a plantPAVILION TECH INC·Filed 1998·Granted Aug 21, 2001·364 cites·13 claims
- 0596US6047221AMethod for steady-state identification based upon identified dynamicsPAVILION TECH INC·Filed 1997·Granted Apr 4, 2000·283 cites·36 claims
- 0696US5933345AMethod and apparatus for dynamic and steady state modeling over a desired path between two end pointsPAVILION TECH INC·Filed 1996·Granted Aug 3, 1999·205 cites·30 claims
- 0795US7599750B2Model based sequential optimization of a single or multiple power generating unitsPEGASUS TECHNOLOGIES INC·Filed 2005·Granted Oct 6, 2009·53 cites·54 claims
- 0895US6735483B2Method and apparatus for controlling a non-linear millPAVILION TECH INC·Filed 2002·Granted May 11, 2004·72 cites·13 claims
- 0994US7698004B2APC process control when process parameters are inaccurately measuredALSTOM TECHNOLOGY LTD·Filed 2004·Granted Apr 13, 2010·39 cites·12 claims
- 1094US7117046B2Cascaded control of an average value of a process parameter to a desired valueALSTOM TECHNOLOGY LTD·Filed 2004·Granted Oct 3, 2006·78 cites·24 claims
- 1194US7058617B1Method and apparatus for training a system model with gain constraintsPAVILION TECH INC·Filed 2000·Granted Jun 6, 2006·91 cites·18 claims
- 1294US6725208B1Bayesian neural networks for optimization and controlPAVILION TECH INC·Filed 1999·Granted Apr 20, 2004·185 cites·80 claims
- 1393US7844351B2Model based optimization of multiple power generating unitsPEGASUS TECHNOLOGIES INC·Filed 2009·Granted Nov 30, 2010·38 cites·22 claims
- 1493US6738677B2Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimizationPAVILION TECH INC·Filed 2002·Granted May 18, 2004·60 cites·29 claims
- 1593US6381504B1Method for optimizing a plant with multiple inputsPAVILION TECH INC·Filed 1998·Granted Apr 30, 2002·161 cites·52 claims
- 1692US7113835B2Control of rolling or moving average values of air pollution control emissions to a desired valueALSTOM TECHNOLOGY LTD·Filed 2004·Granted Sep 26, 2006·76 cites·18 claims
- 1792US6487459B1Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimizationPAVILION TECH INC·Filed 1999·Granted Nov 26, 2002·121 cites·16 claims
- 1891US8197753B2APC process parameter estimationBOYDEN SCOTT A·Filed 2010·Granted Jun 12, 2012·11 cites·12 claims
- 1991US6625501B2Kiln thermal and combustion controlPAVILION TECH INC·Filed 2002·Granted Sep 23, 2003·49 cites·12 claims
- 2091US6493596B1Method and apparatus for controlling a non-linear millPAVILION TECH INC·Filed 2000·Granted Dec 10, 2002·57 cites·5 claims
- 2190US7860586B2Process parameter estimation in controlling emission of a non-particulate pollutant into the airALSTOM TECHNOLOGY LTD·Filed 2004·Granted Dec 28, 2010·33 cites·21 claims
- 2290US7536232B2Model predictive control of air pollution control processesALSTOM TECHNOLOGY LTD·Filed 2004·Granted May 19, 2009·37 cites·24 claims
- 2389US7966080B2System for optimizing oxygen in a boilerPEGASUS TECHNOLOGIES INC·Filed 2010·Granted Jun 21, 2011·14 cites·28 claims
- 2489US7862771B2APC process parameter estimationALSTOM TECHNOLOGY LTD·Filed 2004·Granted Jan 4, 2011·34 cites·7 claims
- 2589US7323036B2Maximizing regulatory credits in controlling air pollutionALSTOM TECHNOLOGY LTD·Filed 2004·Granted Jan 29, 2008·46 cites·20 claims
- 2689US7213006B2Method and apparatus for training a system model including an integrated sigmoid functionPAVILION TECH INC·Filed 2005·Granted May 1, 2007·29 cites·23 claims
- 2789US6950711B2Method for optimizing a plant with multiple inputsPAVILION TECHNOLOGIES·Filed 2002·Granted Sep 27, 2005·51 cites·25 claims
- 2888US8527072B2System and method for multi-unit optimization of boiler and SCR operationsNEUCO INC·Filed 2012·Granted Sep 3, 2013·9 cites·16 claims
- 2988US7522963B2Optimized air pollution controlALSTOM TECHNOLOGY LTD·Filed 2004·Granted Apr 21, 2009·42 cites·25 claims
- 3088US7496414B2Dynamic controller utilizing a hybrid modelROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Feb 24, 2009·16 cites·20 claims
- 3187US9329582B2Method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimizationBOE EUGENE·Filed 2012·Granted May 3, 2016·8 cites·20 claims
- 3286US8068923B2System for optimizing power generating unitPICHE STEPHEN·Filed 2010·Granted Nov 29, 2011·9 cites·15 claims
- 3386US7702519B2Estimating an economic parameter related to a process for controlling emission of a pollutant into the airALSTOM TECHNOLOGY LTD·Filed 2004·Granted Apr 20, 2010·33 cites·20 claims
- 3486US7047089B2Kiln thermal and combustion controlPAVILION TECH INC·Filed 2004·Granted May 16, 2006·29 cites·21 claims
- 3584US8515582B2Control system for operation of a fossil fuel power generating unitJIA JIANHU·Filed 2011·Granted Aug 20, 2013·11 cites·14 claims
- 3684US7418301B2Method and apparatus for approximating gains in dynamic and steady-state processes for prediction, control, and optimizationPAVILION TECH INC·Filed 2006·Granted Aug 26, 2008·14 cites·20 claims
- 3784US7315846B2Method and apparatus for optimizing a system model with gain constraints using a non-linear programming optimizerPAVILION TECH INC·Filed 2006·Granted Jan 1, 2008·18 cites·20 claims
- 3883US7756591B2System for optimizing oxygen in a boilerPEGASUS TECHNOLOGIES INC·Filed 2006·Granted Jul 13, 2010·13 cites·22 claims
- 3983US7634417B2Cost based control of air pollution controlALSTOM TECHNOLOGY LTD·Filed 2004·Granted Dec 15, 2009·26 cites·21 claims
- 4082US7624079B2Method and apparatus for training a system model with gain constraints using a non-linear programming optimizerROCKWELL AUTOMATION TECH INC·Filed 2006·Granted Nov 24, 2009·14 cites·20 claims
- 4181US7123971B2Non-linear model with disturbance rejectionPEGASUS TECHNOLOGIES INC·Filed 2004·Granted Oct 17, 2006·27 cites·10 claims
- 4279US10626817B1Control and tuning of gas turbine combustionGEN ELECTRIC·Filed 2018·Granted Apr 21, 2020·5 cites·17 claims
- 4378US10817801B2System and method for process modeling and control using disturbance rejection modelsGEN ELECTRIC·Filed 2016·Granted Oct 27, 2020·3 cites·21 claims
- 4478US8577481B2System and method for utilizing a hybrid modelBOE EUGENE·Filed 2011·Granted Nov 5, 2013·3 cites·20 claims
- 4578US8295953B2System for optimizing power generating unitPICHE STEPHEN·Filed 2011·Granted Oct 23, 2012·4 cites·16 claims
- 4677US8644961B2Model based control and estimation of mercury emissionsWROBLEWSKI DAVID J·Filed 2005·Granted Feb 4, 2014·13 cites·50 claims
- 4777US8036763B2Dynamic controller utilizing a hybrid modelROCKWELL AUTOMATION TECH INC·Filed 2009·Granted Oct 11, 2011·6 cites·20 claims
- 4875US7024252B2Kiln thermal and combustion controlPAVILION TECH INC·Filed 2005·Granted Apr 4, 2006·5 cites·20 claims
- 4971US7139619B2Kiln free lime controlPAVILION TECH INC·Filed 2005·Granted Nov 21, 2006·4 cites·16 claims
- 5071US7110834B2Kiln thermal and combustion controlPAVILION TECH INC·Filed 2003·Granted Sep 19, 2006·11 cites·12 claims
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