Piche; Stephen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Piche; Stephen.The latest application filed is for "method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimization".

Company Profile

0.53.46

Piche; Stephen - Austin TX US

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimization Grant 9,329,582 - Boe , et al. May 3, 2	2016-05-03
Model based control and estimation of mercury emissions Grant 8,644,961 - Wroblewski , et al. February 4, 2	2014-02-04
System and method for multi-unit optimization of boiler and SCR operations Grant 8,527,072 - Piche September 3, 2	2013-09-03
Control system for operation of a fossil fuel power generating unit Grant 8,515,582 - Jia , et al. August 20, 2	2013-08-20
Sootblowing optimization for improved boiler performance Grant 8,498,746 - James , et al. July 30, 2	2013-07-30
Method And Apparatus For Minimizing Error In Dynamic And Steady-state Processes For Prediction, Control, And Optimization App 20130055021 - Boe; Eugene ; et al.	2013-02-28
System And Method For Multi-unit Optimization Of Boiler And Scr Operations App 20130041483 - Piche; Stephen	2013-02-14
Sootblowing Optimization For Improved Boiler Performance App 20130018831 - James; John Robert ; et al.	2013-01-17
Sootblowing optimization for improved boiler performance Grant 8,340,824 - James , et al. December 25, 2	2012-12-25
Method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimization Grant 8,311,673 - Boe , et al. November 13, 2	2012-11-13
System for optimizing power generating unit Grant 8,295,953 - Piche October 23, 2	2012-10-23
APC process parameter estimation Grant 8,197,753 - Boyden , et al. June 12, 2	2012-06-12
System For Optimizing Power Generating Unit App 20120059525 - Piche; Stephen	2012-03-08
System for optimizing power generating unit Grant 8,068,923 - Piche November 29, 2	2011-11-29
Control System For Operation Of A Fossil Fuel Power Generating Unit App 20110224830 - Jia; Jianhu ; et al.	2011-09-15
System for optimizing oxygen in a boiler Grant 7,966,080 - Jia , et al. June 21, 2	2011-06-21
Apc Process Parameter Estimation App 20110104015 - BOYDEN; Scott A. ; et al.	2011-05-05
System For Optimizing Power Generating Unit App 20110046752 - Piche; Stephen	2011-02-24
APC process parameter estimation Grant 7,862,771 - Boyden , et al. January 4, 2	2011-01-04
Process parameter estimation in controlling emission of a non-particulate pollutant into the air Grant 7,860,586 - Boyden , et al. December 28, 2	2010-12-28
Model based optimization of multiple power generating units Grant 7,844,351 - Piche November 30, 2	2010-11-30
System For Optimizing Oxygen In A Boiler App 20100241249 - Jia; Jianhu ; et al.	2010-09-23
System for optimizing oxygen in a boiler Grant 7,756,591 - Jia , et al. July 13, 2	2010-07-13
Estimating an economic parameter related to a process for controlling emission of a pollutant into the air Grant 7,702,519 - Boyden , et al. April 20, 2	2010-04-20
APC process control when process parameters are inaccurately measured Grant 7,698,004 - Boyden , et al. April 13, 2	2010-04-13
Estimated parameter based control of a process for controlling emission of a pollutant into the air Grant 7,640,067 - Boyden , et al. December 29, 2	2009-12-29
Model Based Optimization Of Multiple Power Generating Units App 20090319092 - Piche; Stephen	2009-12-24
Cost based control of air pollution control Grant 7,634,417 - Boyden , et al. December 15, 2	2009-12-15
Method and apparatus for training a system model with gain constraints using a non-linear programming optimizer Grant 7,624,079 - Hartman , et al. November 24, 2	2009-11-24
Method and apparatus for attenuating error in dynamic and steady-state processes for prediction, control, and optimization Grant 7,610,108 - Boe , et al. October 27, 2	2009-10-27
Model based sequential optimization of a single or multiple power generating units Grant 7,599,750 - Piche October 6, 2	2009-10-06
Model predictive control of air pollution control processes Grant 7,536,232 - Boyden , et al. May 19, 2	2009-05-19
Optimized air pollution control Grant 7,522,963 - Boyden , et al. April 21, 2	2009-04-21
Sootblowing Optimization For Improved Boiler Performance App 20090090311 - James; John Robert ; et al.	2009-04-09
Method and apparatus for approximating gains in dynamic and steady-state processes for prediction, control, and optimization Grant 7,418,301 - Boe , et al. August 26, 2	2008-08-26
Maximizing regulatory credits in controlling air pollution Grant 7,323,036 - Boyden , et al. January 29, 2	2008-01-29
Method and apparatus for optimizing a system model with gain constraints using a non-linear programming optimizer Grant 7,315,846 - Hartman , et al. January 1, 2	2008-01-01
System For Optimizing Oxygen In A Boiler App 20070250215 - Jia; Jianhu ; et al.	2007-10-25
Model based control and estimation of mercury emissions App 20070156288 - Wroblewski; David J. ; et al.	2007-07-05
Model based optimization of a single or multiple power generating units App 20070142975 - Piche; Stephen	2007-06-21
Method and apparatus for training a system model including an integrated sigmoid function Grant 7,213,006 - Hartman , et al. May 1, 2	2007-05-01
Kiln free lime control Grant 7,139,619 - Martin , et al. November 21, 2	2006-11-21
Method and apparatus for minimizing error in dynamic and steady-state processes for prediction, control, and optimization App 20060259197 - Boe; Eugene ; et al.	2006-11-16
Method and apparatus for approximating gains in dynamic and steady-state processes for prediction, control, and optimization App 20060241786 - Boe; Eugene ; et al.	2006-10-26
Non-linear model with disturbance rejection Grant 7,123,971 - Piche October 17, 2	2006-10-17
Method and apparatus for attenuating error in dynamic and steady-state processes for prediction, control, and optimization App 20060229743 - Boe; Eugene ; et al.	2006-10-12
Method and apparatus for training a system model with gain constraints using a non-linear programming optimizer App 20060224534 - Hartman; Eric Jon ; et al.	2006-10-05
Cascaded control of an average value of a process parameter to a desired value Grant 7,117,046 - Boyden , et al. October 3, 2	2006-10-03
Control of rolling or moving average values of air pollution control emissions to a desired value Grant 7,113,835 - Boyden , et al. September 26, 2	2006-09-26
Kiln thermal and combustion control Grant 7,110,834 - Martin , et al. September 19, 2	2006-09-19
Method and apparatus for optimizing a system model with gain constraints using a non-linear programming optimizer App 20060184477 - Hartman; Eric Jon ; et al.	2006-08-17
Method and apparatus for training a system model with gain constraints Grant 7,058,617 - Hartman , et al. June 6, 2	2006-06-06
Dynamic controller for controlling a system Grant 7,050,866 - Martin , et al. May 23, 2	2006-05-23
Kiln thermal and combustion control Grant 7,047,089 - Martin , et al. May 16, 2	2006-05-16
Non-linear model with disturbance rejection App 20060100721 - Piche; Stephen	2006-05-11
Kiln free lime control App 20060100720 - Martin; Gregory D. ; et al.	2006-05-11
Method and apparatus for training a system model with gain constraints App 20060074501 - Hartman; Eric Jon ; et al.	2006-04-06
Kiln thermal and combustion control Grant 7,024,252 - Martin , et al. April 4, 2	2006-04-04
Cascaded control of an average value of a process parameter to a desired value App 20060058899 - Boyden; Scott A. ; et al.	2006-03-16
Maximizing profit and minimizing losses in controlling air pollution App 20060047607 - Boyden; Scott A. ; et al.	2006-03-02
APC process control when process parameters are inaccurately measured App 20060045803 - Boyden; Scott A. ; et al.	2006-03-02
Estimated parameter based control of a process for controlling emission of a pollutant into the air App 20060047366 - Boyden; Scott A. ; et al.	2006-03-02
Model predictive control of air pollution control processes App 20060045801 - Boyden; Scott A. ; et al.	2006-03-02
Maximizing regulatory credits in controlling air pollution App 20060042461 - Boyden; Scott A. ; et al.	2006-03-02
APC process parameter estimation App 20060045802 - Boyden; Scott A. ; et al.	2006-03-02
Estimating an economic parameter related to a process for controlling emission of a pollutant into the air App 20060047564 - Boyden; Scott A. ; et al.	2006-03-02
Control of rolling or moving average values of air pollution control emissions to a desired value App 20060047347 - Boyden; Scott A. ; et al.	2006-03-02
Cost based control of air pollution control App 20060047526 - Boyden; Scott A. ; et al.	2006-03-02
Optimized air pollution control App 20060045800 - Boyden; Scott A. ; et al.	2006-03-02
Process parameter estimation in controlling emission of a non-particulate pollutant into the air App 20060045804 - Boyden; Scott A. ; et al.	2006-03-02
Kiln Thermal And Combustion Control App 20060020352 - Martin; Gregory D. ; et al.	2006-01-26
Method for optimizing a plant with multiple inputs Grant 6,950,711 - Havener , et al. September 27, 2	2005-09-27
Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimization App 20050075737 - Martin, Gregory D. ; et al.	2005-04-07
Kiln thermal and combustion control App 20040210325 - Martin, Gregory D. ; et al.	2004-10-21
Bayesian neural networks for optimization and control App 20040199481 - Hartman, Eric Jon ; et al.	2004-10-07
Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimization Grant 6,738,677 - Martin , et al. May 18, 2	2004-05-18
Method and apparatus for controlling a non-linear mill Grant 6,735,483 - Martin , et al. May 11, 2	2004-05-11
Bayesian neural networks for optimization and control Grant 6,725,208 - Hartman , et al. April 20, 2	2004-04-20
Kiln thermal and combustion control App 20040059441 - Martin, Gregory D. ; et al.	2004-03-25
Kiln thermal and combustion control Grant 6,625,501 - Martin , et al. September 23, 2	2003-09-23
Kiln thermal and combustion control App 20030088322 - Martin, Gregory D. ; et al.	2003-05-08
Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimization App 20030078684 - Martin, Gregory D. ; et al.	2003-04-24
Method and apparatus for controlling a non-linear mill App 20030065410 - Martin, Gregory D. ; et al.	2003-04-03
Method for optimizing a plant with multiple inputs App 20030018399 - Havener, John P. ; et al.	2003-01-23
Method for optimizing a plant with multiple inputs App 20030014131 - Havener, John P. ; et al.	2003-01-16
Method and apparatus for controlling a non-linear mill Grant 6,493,596 - Martin , et al. December 10, 2	2002-12-10
Method and apparatus for modeling dynamic and steady-state processes for prediction, control and optimization Grant 6,487,459 - Martin , et al. November 26, 2	2002-11-26
On-line method and apparatus for analyzing transactional and demographic data App 20020116249 - Ellinger, Josh ; et al.	2002-08-22
Kiln thermal and combustion control Grant 6,438,430 - Martin , et al. August 20, 2	2002-08-20
Method for optimizing a plant with multiple inputs Grant 6,381,504 - Havener , et al. April 30, 2	2002-04-30
Method for on-line optimization of a plant Grant 6,278,899 - Piche , et al. August 21, 2	2001-08-21
Method for steady-state identification based upon identified dynamics Grant 6,047,221 - Piche , et al. April 4, 2	2000-04-04
Method and apparatus for dynamic and steady state modeling over a desired path between two end points Grant 5,933,345 - Martin , et al. August 3, 1	1999-08-03

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