Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8509926 | Self-diagnostic process control loop for a process plant | Terrence L. Blevins, Gregory K. McMillan, Peter Wojsznis | 2013-08-13 |
| 8280533 | Continuously scheduled model parameter based adaptive controller | Peter Wojsznis, Terrence L. Blevins | 2012-10-02 |
| 8055358 | Multi-objective predictive process optimization with concurrent process simulation | Terrence L. Blevins, Mark J. Nixon, Peter Wojsznis | 2011-11-08 |
| 7856281 | On-line adaptive model predictive control in a process control system | Dirk Thiele | 2010-12-21 |
| 7840287 | Robust process model identification in model based control techniques | Ashish Mehta, Dirk Thiele | 2010-11-23 |
| 7551969 | State based adaptive feedback feedforward PID controller | Terrence L. Blevins | 2009-06-23 |
| 7496041 | High speed auto-tuning loop | Terrence L. Blevins | 2009-02-24 |
| 7451004 | On-line adaptive model predictive control in a process control system | Dirk Thiele | 2008-11-11 |
| 7444191 | Process model identification in a process control system | John M. Caldwell, Terrence L. Blevins, Peter Wojsznis | 2008-10-28 |
| 7376472 | Integrated model predictive control and optimization within a process control system | Terry Blevins, Mark J. Nixon | 2008-05-20 |
| 7337022 | Constraint and limit feasibility handling in a process control system optimizer | Terrence L. Blevins, Mark J. Nixon, Peter Wojsznis | 2008-02-26 |
| 7330767 | Configuration and viewing display for an integrated model predictive control and optimizer function block | Dirk Thiele, Terry Blevins, Ron Ottenbacher | 2008-02-12 |
| 7317953 | Adaptive multivariable process controller using model switching and attribute interpolation | Terrence L. Blevins, Mark J. Nixon, Peter Wojsznis | 2008-01-08 |
| 7272454 | Multiple-input/multiple-output control blocks with non-linear predictive capabilities | Terrence L. Blevins, Ashish Mehta | 2007-09-18 |
| 7257523 | Integrated distributed process control system functionality on a single computer | Mark J. Nixon, Terrence L. Blevins | 2007-08-14 |
| 7113834 | State based adaptive feedback feedforward PID controller | Terrence L. Blevins | 2006-09-26 |
| 7050863 | Integrated model predictive control and optimization within a process control system | Ashish Mehta, Peter Wojsznis, Terrence L. Blevins, Dirk Thiele, Ron Ottenbacher +1 more | 2006-05-23 |
| 6970750 | Model-free adaptation of a process controller | Terrence L. Blevins, Dirk Thiele, John A. Gudaz | 2005-11-29 |
| 6901300 | Adaptation of advanced process control blocks in response to variable process delay | Terrence L. Blevins | 2005-05-31 |
| 6847954 | Control-loop auto-tuner with nonlinear tuning rules estimators | Terrence L. Blevins, Dirk Thiele | 2005-01-25 |
| 6760716 | Adaptive predictive model in a process control system | Sai Suresh Ganesamoorthi, Terrence L. Blevins, Vasiliki Tzovla, Ashish Mehta | 2004-07-06 |
| 6721609 | Integrated optimal model predictive control in a process control system | Terrence L. Blevins, Richard C. Seeman, Mark J. Nixon | 2004-04-13 |
| 6615090 | Diagnostics in a process control system which uses multi-variable control techniques | Terrence L. Blevins, Mark J. Nixon | 2003-09-02 |
| 6577908 | Adaptive feedback/feedforward PID controller | Terrence L. Blevins | 2003-06-10 |
| 6557118 | Diagnostics in a process control system | Trevor D. Schleiss, Terrence L. Blevins | 2003-04-29 |