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Alan Donn Maddaus
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Rexford, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Working fluid sensor system for power generation system
Patent number
8,839,663
Issue date
Sep 23, 2014
General Electric Company
Alan Donn Maddaus
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Turbine blade having material block and related method
Patent number
8,056,227
Issue date
Nov 15, 2011
General Electric Company
Alan Richard DeMania
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Moisture removal pocket for improved moisture removal efficiency
Patent number
6,375,417
Issue date
Apr 23, 2002
General Electric Company
Douglas Carl Hofer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Steam turbine nozzle trailing edge modification for improved stage...
Patent number
6,109,869
Issue date
Aug 29, 2000
General Electric Co.
Alan Donn Maddaus
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
TURBOMACHINE HAVING A FLOW MONITORING SYSTEM AND METHOD OF MONITORI...
Publication number
20140060003
Publication date
Mar 6, 2014
GENERAL ELECTRIC COMPANY
Alan Donn Maddaus
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
LAST STAGE BLADE INCLUDING A PLURALITY OF LEADING EDGE INDENTATIONS
Publication number
20140044556
Publication date
Feb 13, 2014
GENERAL ELECTRIC COMPANY
Alan Donn Maddaus
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Last Stage Blade Design to Reduce Turndown Vibration
Publication number
20130170984
Publication date
Jul 4, 2013
Alan Donn Maddaus
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
WORKING FLUID SENSOR SYSTEM FOR POWER GENERATION SYSTEM
Publication number
20130168971
Publication date
Jul 4, 2013
GENERAL ELECTRIC COMPANY
Alan Donn Maddaus
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE BLADE HAVING MATERIAL BLOCK AND RELATED METHOD
Publication number
20120014803
Publication date
Jan 19, 2012
GENERAL ELECTRIC COMPANY
Alan Richard DeMania
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
TURBINE AIRFOIL-SIDEWALL INTEGRATION
Publication number
20110097205
Publication date
Apr 28, 2011
General Electric Company
Alan D. Maddaus
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
POST-COMBUSTION PROCESSING IN POWER PLANTS
Publication number
20100205964
Publication date
Aug 19, 2010
GENERAL ELECTRIC COMPANY
Alan Donn Maddaus
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
TURBINE BLADE HAVING MATERIAL BLOCK AND RELATED METHOD
Publication number
20100199496
Publication date
Aug 12, 2010
GENERAL ELECTRIC COMPANY
Alan Richard DeMania
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Steam quality measurement using acoustic pressures
Publication number
20030235263
Publication date
Dec 25, 2003
Veera Rajendran
G01 - MEASURING TESTING
Information
Patent Application
Trailing edge thickness measurement method and apparatus
Publication number
20020092190
Publication date
Jul 18, 2002
Douglas Carl Hofer
G01 - MEASURING TESTING