Total properties:
30
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
05636803
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/06/1979
|
Application #:
|
05856302
|
Filing Dt:
|
12/01/1977
|
Title:
|
METHOD AND APPARATUS FOR PREVENTING SURGE IN A DYNAMIC COMPRESSOR
|
|
|
Patent #:
|
|
Issue Dt:
|
12/04/1984
|
Application #:
|
05965562
|
Filing Dt:
|
12/01/1978
|
Title:
|
METHOD OF AUTOMATIC LIMITATION FOR A CONTROLLED VARIABLE IN A MULTIVARIABLE SYSTEM
|
|
|
Patent #:
|
|
Issue Dt:
|
01/15/1985
|
Application #:
|
06418224
|
Filing Dt:
|
09/15/1982
|
Title:
|
METHOD AND APPARATUS FOR CONTROLLING A MULTICOMPRESSOR STATION
|
|
|
Patent #:
|
|
Issue Dt:
|
02/03/1987
|
Application #:
|
06657200
|
Filing Dt:
|
11/13/1984
|
Title:
|
METHOD FOR CONTROLLING A MULTICOMPRESSOR STATION
|
|
|
Patent #:
|
|
Issue Dt:
|
08/14/1990
|
Application #:
|
07263172
|
Filing Dt:
|
10/26/1988
|
Title:
|
METHOD AND APPARATUS FOR PREVENTING SURGE IN A DYNAMIC COMPRESSOR
|
|
|
Patent #:
|
|
Issue Dt:
|
09/13/1994
|
Application #:
|
07902006
|
Filing Dt:
|
06/22/1992
|
Title:
|
LOAD SHARING METHOD AND APPARATUS FOR CONTROLLING A MAIN GAS PARAMETER OF A COMPRESSOR STATION WITH MULTIPLE DYNAMIC COMPRESSORS
|
|
|
Patent #:
|
|
Issue Dt:
|
04/16/1996
|
Application #:
|
08225448
|
Filing Dt:
|
04/07/1994
|
Title:
|
METHOD AND APPARATUS FOR MEASURING THE DISTANCE OF A TURBOCOMPRESSOR'S OPERATING POINT TO THE SURGE LIMIT INTERFACE
|
|
|
Patent #:
|
|
Issue Dt:
|
04/22/1997
|
Application #:
|
08395599
|
Filing Dt:
|
02/27/1995
|
Title:
|
METHOD FOR PREDICTING AND USING THE EXHAUST GAS TEMPERATURES FOR CONTROL OF TWO AND THREE SHAFT GAS TURBINES
|
|
|
Patent #:
|
|
Issue Dt:
|
12/16/1997
|
Application #:
|
08398001
|
Filing Dt:
|
03/03/1995
|
Title:
|
HOT GAS EXPANDER POWER RECOVERY AND CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
03/11/1997
|
Application #:
|
08533517
|
Filing Dt:
|
09/25/1995
|
Title:
|
METHOD AND APPARATUS FOR OVERSPEED PREVENTION USING OPEN-LOOP RESPONSE
|
|
|
Patent #:
|
|
Issue Dt:
|
04/28/1998
|
Application #:
|
08546114
|
Filing Dt:
|
10/20/1995
|
Title:
|
METHOD AND APPARATUS FOR LOAD BALANCING AMONG MULTIPLE COMPRESSORS
|
|
|
Patent #:
|
|
Issue Dt:
|
02/04/1997
|
Application #:
|
08552788
|
Filing Dt:
|
11/03/1995
|
Title:
|
METHOD AND APPARATUS FOR ANTISURGE CONTROL OF MULTISTAGE COMPRESSORS WITH SIDESTREAMS
|
|
|
Patent #:
|
|
Issue Dt:
|
05/19/1998
|
Application #:
|
08683107
|
Filing Dt:
|
07/16/1996
|
Title:
|
PREVENTION OF PARAMETER EXCURSIONS IN GAS TURBINES
|
|
|
Patent #:
|
|
Issue Dt:
|
06/01/1999
|
Application #:
|
08761124
|
Filing Dt:
|
12/06/1996
|
Title:
|
METHOD AND APPARATUS FOR ANTISURGE CONTROL OF TURBOCOMPRESSORS HAVING SURGE LIMIT LINES WITH SMALL SLOPES
|
|
|
Patent #:
|
|
Issue Dt:
|
03/09/1999
|
Application #:
|
08844606
|
Filing Dt:
|
04/21/1997
|
Title:
|
PREVENTION OF PARAMETER EXCURSIONS DURING PROCESS COMPRESSOR SURGE IN GAS TURBINES
|
|
|
Patent #:
|
|
Issue Dt:
|
09/14/1999
|
Application #:
|
08976308
|
Filing Dt:
|
11/21/1997
|
Title:
|
METHOD AND APPARATUS FOR IMPROVING ANTISURGE CONTROL OF TURBOCOMPRESSORS BY REDUCING CONTROL VALVE RESPONSE TIME
|
|
|
Patent #:
|
|
Issue Dt:
|
10/19/1999
|
Application #:
|
08996891
|
Filing Dt:
|
12/23/1997
|
Title:
|
METHOD AND APPARATUS FOR PREVENTING SURGE WHILE TAKING A TURBOCOMPRESSOR OFF-LINE FROM A PARALLEL CONFIGURATION
|
|
|
Patent #:
|
|
Issue Dt:
|
04/17/2001
|
Application #:
|
09008869
|
Filing Dt:
|
01/20/1998
|
Title:
|
METHOD AND APPARATUS FOR LIMITING A CRITICAL VARIABLE OF A GROUP OF COMPRESSORS OR AN INDIVIDUAL COMPRESSOR
|
|
|
Patent #:
|
|
Issue Dt:
|
11/13/2001
|
Application #:
|
09248944
|
Filing Dt:
|
02/12/1999
|
Title:
|
METHOD AND APPARATUS FOR ESTIMATING A SURGE LIMIT LINE FOR CONFIGURING AN ANTISURGE CONTROLLER
|
|
|
Patent #:
|
|
Issue Dt:
|
09/12/2000
|
Application #:
|
09250518
|
Filing Dt:
|
02/16/1999
|
Title:
|
METHOD AND APPARATUS FOR AN ELECTROHYDRAULIC CONTROL SYSTEM OF A STEAM TURBINE
|
|
|
Patent #:
|
|
Issue Dt:
|
12/25/2001
|
Application #:
|
09259187
|
Filing Dt:
|
02/26/1999
|
Title:
|
METHOD AND APPARATUS FOR MAXIMZING THE PRODUCTIVITY OF A NATURAL GAS LIQUIDS PRODUCTION PLANT
|
|
|
Patent #:
|
|
Issue Dt:
|
12/17/2002
|
Application #:
|
09326455
|
Filing Dt:
|
06/07/1999
|
Title:
|
METHOD AND APPARATUS FOR ANTISURGE CONTROL OF TURBOCOMPRESSORS HAVING COMPLEX AND CHANGING SURGE LIMIT LINES
|
|
|
Patent #:
|
|
Issue Dt:
|
01/07/2003
|
Application #:
|
09942368
|
Filing Dt:
|
08/27/2001
|
Title:
|
METHOD AND APPARATUS FOR ESTIMATING FLOW IN COMPRESSORS WITH SIDESTREAMS
|
|
|
Patent #:
|
|
Issue Dt:
|
04/13/2004
|
Application #:
|
10002924
|
Filing Dt:
|
11/15/2001
|
Publication #:
|
|
Pub Dt:
|
05/15/2003
| | | | |
Title:
|
METHOD AND APPARATUS FOR STEAM TURBINE SPEED CONTROL
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|
|
Patent #:
|
|
Issue Dt:
|
|
Application #:
|
UNAVAILABLE
|
Filing Dt:
|
|
Title:
|
|
|