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| Patent ID | Title | Date Filed |
| 6947832 | Error integrator for closed-loop fault detection in an engine control system
| February 10, 2004 |
| 6947797 | Method and system for diagnosing machine malfunctions
| July 24, 2002 |
| 6936982 | Device for actuating a plurality of electric motors
| November 5, 2003 |
| 6934590 | Quality control system for medical diagnostic apparatus
| March 27, 2000 |
| 6925338 | Fiducial technique for estimating and using degradation levels in a process plant
| February 28, 2002 |
| 6925335 | Real-time alert mechanism for monitoring and controlling field assets via wireless and internet technologies
| July 5, 2001 |
| 6922597 | Method for controlling the operation of a system, sub-system or component
| August 9, 2002 |
| 6920377 | Self-sustaining control for a heating system
| July 28, 2003 |
| 6917837 | Controller having an impact sensor
| February 20, 2003 |
| 6915173 | Advance failure prediction
| August 21, 2003 |
| 6909923 | Safety communication on a single backplane
| April 7, 2003 |
| 6909922 | Apparatus, method and computer system for reducing power consumption of a processor or processors upon occurrence of a failure condition affecting the processor or processors
| September 10, 2001 |
| 6904415 | Importing and exporting partially encrypted configuration data
| June 6, 2001 |
| 6901303 | Method and apparatus for controlling fans and power supplies to provide accelerated run-in testing
| July 31, 2001 |
| 6901298 | Saving and restoring controller state and context in an open operating system
| September 30, 2002 |
| 6898468 | Function block implementation of a cause and effect matrix for use in a process safety system
| March 28, 2003 |
| 6888459 | RFID based security system
| February 3, 2003 |
| 6885949 | System and method for measuring system parameters and process variables using multiple sensors which are isolated by an intrinsically safe barrier
| July 24, 2002 |
| 6885897 | Module for controlling a drive and method of using the module
| January 9, 2002 |
| 6862691 | Redundant component system and method for facilitating endsystem functionality
| September 19, 2001 |
| 6853867 | Interface to a programmable logic controller
| December 30, 1998 |
| 6850807 | Triple redundant control device and method
| September 10, 2002 |
| 6847187 | Detection of loss of cooling air to traction motors
| January 8, 2004 |
| 6845274 | Communication port control module for lighting systems
| January 24, 2001 |
| 6839599 | Kiln/cooler control and upset recovery using a combination of model predictive control and expert systems
| March 14, 2002 |
| 6836704 | Method and apparatus for regulation of electrical component temperature through component communication throttling based on corrected sensor information
| September 21, 2001 |
| 6832866 | Printer or laminator supply
| November 25, 2003 |
| 6832121 | Device for monitoring safety-relevant processes in machines
| January 20, 2000 |
| 6832120 | System and methods for object-oriented control of diverse electromechanical systems using a computer network
| May 14, 1999 |
| 6826449 | Method for producing natural motions
| December 30, 1997 |
| 6826433 | Failsafe data output system and automation system having the same
| November 7, 2000 |
| 6816993 | Control method of electronic device controllable from external control apparatus by communication
| November 19, 1999 |
| 6816757 | Control unit for a power-distribution network
| September 19, 2002 |
| 6816753 | Robot control system and robot control method
| December 16, 2002 |
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