Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9904263 | Smart process objects used in a process plant modeling system | Terrence L. Blevins, Mark J. Nixon, Michael J. Lucas, Ken J. Beoughter | 2018-02-27 |
| 8788071 | Security for objects in a process plant configuration system | John Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2014-07-22 |
| 8473087 | Version control for objects in a process plant configuration system | John Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2013-06-25 |
| 8060834 | Graphics integration into a process configuration and control environment | John Michael Lucas, Mark J. Nixon, Ling Zhou, Alper Turhan Enver | 2011-11-15 |
| 7971052 | Configuration system using security objects in a process plant | John Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2011-06-28 |
| 7783370 | System for configuring graphic display elements and process modules in process plants | Mark J. Nixon, J. Michael Lucas, Ken J. Beoughter, Terrence L. Blevins, Stephen Gilbert +1 more | 2010-08-24 |
| 7729792 | Version control for objects in a process plant configuration system | J. Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2010-06-01 |
| 7702409 | Graphics integration into a process configuration and control environment | J. Michael Lucas, Mark J. Nixon, Ling Zhou, Alper Turhan Enver | 2010-04-20 |
| 7526347 | Security for objects in a process plant configuration system | J. Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2009-04-28 |
| 7117052 | Version control for objects in a process plant configuration system | J. Michael Lucas, Mark J. Nixon, Larry O. Jundt, Jian Li, Dennis Stevenson +3 more | 2006-10-03 |
| 7110835 | Integration of graphic display elements, process modules and control modules in process plants | Terrence L. Blevins, Mark J. Nixon, Michael J. Lucas, Ken J. Beoughter | 2006-09-19 |
| 7043311 | Module class objects in a process plant configuration system | Mark J. Nixon, Michael J. Lucas, Herschel O. Koska, Jian Li, Larry O. Jundt +3 more | 2006-05-09 |
| 6266726 | Process control system using standard protocol control-of standard devices and non-standard devices | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +1 more | 2001-07-24 |
| 6195591 | Process control system using a process control strategy distributed among multiple control elements | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +1 more | 2001-02-27 |
| 6032208 | Process control system for versatile control of multiple process devices of various device types | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +2 more | 2000-02-29 |
| 5909368 | Process control system using a process control strategy distributed among multiple control elements | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +1 more | 1999-06-01 |
| 5862052 | Process control system using a control strategy implemented in a layered hierarchy of control modules | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Michael G. Ott, Dennis Stevenson +2 more | 1999-01-19 |
| 5828851 | Process control system using standard protocol control of standard devices and nonstandard devices | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +1 more | 1998-10-27 |
| 5801942 | Process control system user interface including selection of multiple control languages | Mark J. Nixon, Robert B. Havekost, Larry O. Jundt, Dennis Stevenson, Michael G. Ott +1 more | 1998-09-01 |
| 4972464 | System for placement of a long distance telephone carrier point-of-presence and call routing | M. Kashefipour | 1990-11-20 |