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David M. Parker
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Steele Creek, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Combustor liner for gas turbine engine
Patent number
8,109,098
Issue date
Feb 7, 2012
SIEMENS ENERGY, INC.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Thermal shield at casing joint
Patent number
8,092,161
Issue date
Jan 10, 2012
SIEMENS ENERGY, INC.
Weidong Cai
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Combustor liner with reverse flow for gas turbine engine
Patent number
7,802,431
Issue date
Sep 28, 2010
SIEMENS ENERGY, INC.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Secondary fuel delivery system
Patent number
7,665,309
Issue date
Feb 23, 2010
SIEMENS ENERGY, INC.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Turbine engine combustor with bolted swirlers
Patent number
7,581,402
Issue date
Sep 1, 2009
SIEMENS ENERGY, INC.
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Swirler assembly and combinations of same in gas turbine engine com...
Patent number
7,513,098
Issue date
Apr 7, 2009
SIEMENS ENERGY, INC.
Rajeev Ohri
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Turbine spring clip seal
Patent number
7,421,842
Issue date
Sep 9, 2008
Siemens Power Generation, Inc.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustor barrier structures for spring clips
Patent number
7,377,116
Issue date
May 27, 2008
Siemens Power Generation, Inc.
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Pilot nozzle heat shield having connected tangs
Patent number
7,325,402
Issue date
Feb 5, 2008
Siemens Power Generation, Inc.
David Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Turbine spring clip seal
Patent number
7,093,837
Issue date
Aug 22, 2006
Siemens Westinghouse Power Corporation
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Turbine spring clip seal
Patent number
6,869,082
Issue date
Mar 22, 2005
Siemens Westinghouse Power Corporation
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine with flexible combustion sensor connection
Patent number
6,843,061
Issue date
Jan 18, 2005
Siemens Westinghouse Power Corporation
David Parker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Swirler assembly with improved vibrational response
Patent number
6,705,087
Issue date
Mar 16, 2004
Siemens Westinghouse Power Corporation
Rajeev Ohri
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Apparatus and method for replacement of combustor basket swirlers
Patent number
6,415,610
Issue date
Jul 9, 2002
Siemens Westinghouse Power Corporation
David Marchant Parker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Fuel system filtering apparatus
Patent number
6,149,703
Issue date
Nov 21, 2000
Siemens Westinghouse Power Corporation
David Marchant Parker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pilot nozzle steam injection for reduced NO.sub.x emissions, and me...
Patent number
5,987,875
Issue date
Nov 23, 1999
Siemens Westinghouse Power Corporation
Margery Norcom Hilburn
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustor with two stage primary fuel tube with concentric members...
Patent number
5,983,642
Issue date
Nov 16, 1999
Siemens Westinghouse Power Corporation
David Marchant Parker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine combustor
Patent number
5,479,782
Issue date
Jan 2, 1996
Westinghouse Electric Corporation
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low NOx combustor retro-fit system for gas turbines
Patent number
5,415,000
Issue date
May 16, 1995
Westinghouse Electric Corporation
Stephen E. Mumford
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Flange bolt load spreading plate
Patent number
5,263,997
Issue date
Nov 23, 1993
Westinghouse Electric Corp.
David M. Parker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Thermal shield for steam turbines
Patent number
5,133,640
Issue date
Jul 28, 1992
Westinghouse Electric Corp.
John C. Groenendaal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual plane bolted joint for separately-supported segmental stationa...
Patent number
5,104,288
Issue date
Apr 14, 1992
Westinghouse Electric Corp.
John C. Groenendaal
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Nozzle chamber system for a steam turbine
Patent number
4,783,191
Issue date
Nov 8, 1988
Westinghouse Electric Corp.
Walter Halberg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Inlet flow guide for a low pressure turbine
Patent number
4,764,084
Issue date
Aug 16, 1988
Westinghouse Electric Corp.
David M. Parker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTOR LINER WITH REVERSE FLOW FOR GAS TURBINE ENGINE
Publication number
20100154426
Publication date
Jun 24, 2010
Siemens Power Generation, Inc.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Thermal Shield at Casing Joint
Publication number
20100074735
Publication date
Mar 25, 2010
SIEMENS ENERGY, INC.
Weidong Cai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Secondary Fuel Delivery System
Publication number
20090071159
Publication date
Mar 19, 2009
SIEMENS POWER GENERATION, INC.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Combustor liner for gas turbine engine
Publication number
20070256417
Publication date
Nov 8, 2007
Siemens Power Generation, Inc.
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Turbine spring clip seal
Publication number
20070012043
Publication date
Jan 18, 2007
Siemens Westinghouse Power Corporation
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Swirler assembly and combinations of same in gas turbine engine com...
Publication number
20070000228
Publication date
Jan 4, 2007
Siemens Westinghouse Power Corporation
Rajeev Ohri
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine combustor barrier structures for spring clips
Publication number
20060242964
Publication date
Nov 2, 2006
Siemens Westinghouse Power Corp.
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Turbine engine combustor with bolted swirlers
Publication number
20060174631
Publication date
Aug 10, 2006
Siemens Westinghouse Power Corporation
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Pilot nozzle heat shield having connected tangs
Publication number
20060027232
Publication date
Feb 9, 2006
Siemens Westinghouse Power Corporation
David Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
TURBINE SPRING CLIP SEAL
Publication number
20050062237
Publication date
Mar 24, 2005
Siemens Westinghouse Power Corporation
David Marchant Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Turbine spring clip seal
Publication number
20040251639
Publication date
Dec 16, 2004
Siemens Westinghouse Power Corporation
David M. Parker
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
SWIRLER ASSEMBLY WITH IMPROVED VIBRATIONAL RESPONSE
Publication number
20040050058
Publication date
Mar 18, 2004
Siemens Westinghouse Power Corporation
Rajeev Ohri
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine with flexible combustion sensor connection
Publication number
20030159446
Publication date
Aug 28, 2003
Siemens Westinghouse Power Corporation
David Parker
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES