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Stephen C. Mitchell
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Mason, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated nacelle assembly
Patent number
8,876,042
Issue date
Nov 4, 2014
General Electric Company
Donald George LaChapelle
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Methods of making articles having toughened and untoughened regions
Patent number
8,017,188
Issue date
Sep 13, 2011
General Electric Company
Ming Xie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods for making components having improved erosion resistance
Patent number
7,998,393
Issue date
Aug 16, 2011
General Electric Company
Stephen Craig Mitchell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Articles made from composite materials having toughened and untough...
Patent number
7,914,256
Issue date
Mar 29, 2011
General Electric Company
Ming Xie
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Methods allowing for visual inspection of coated components for ero...
Patent number
7,883,737
Issue date
Feb 8, 2011
General Electric Company
Stephen Craig Mitchell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Erosions systems and components comprising the same
Patent number
7,875,354
Issue date
Jan 25, 2011
General Electric Company
Stephen Craig Mitchell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Thermal-acoustic enclosure
Patent number
7,604,095
Issue date
Oct 20, 2009
General Electric Company
Stephen Craig Mitchell
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Thermal—acoustic enclosure
Patent number
7,467,687
Issue date
Dec 23, 2008
General Electric Company
Stephen Craig Mitchell
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Methods and apparatus for gas turbine engines
Patent number
7,429,166
Issue date
Sep 30, 2008
General Electric Company
Stephen Craig Mitchell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Composite containment case for turbine engines
Patent number
7,390,161
Issue date
Jun 24, 2008
General Electric Company
Ming Xie
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Composite fan containment case for turbine engines
Patent number
7,246,990
Issue date
Jul 24, 2007
General Electric Company
Ming Xie
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Screening machine with acceleration modification
Patent number
6,763,948
Issue date
Jul 20, 2004
Rotex, Inc.
Brady P. Ballman
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Coupling for connecting feed spout to screening machine
Patent number
5,887,726
Issue date
Mar 30, 1999
Rotex, Inc.
Stephen C. Mitchell
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Stiffened composite structures and method of making thereof
Patent number
5,771,680
Issue date
Jun 30, 1998
General Electric Company
Ahmad P. Zahedi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Screening machine with improved base force reduction
Patent number
5,730,297
Issue date
Mar 24, 1998
Rotex, Inc.
William E. Lower
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Method for making a titanium metal matrix composite
Patent number
5,511,604
Issue date
Apr 30, 1996
General Electric Company
Richard Ravenhall
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Titanium metal matrix composite inserts for stiffening turbine engi...
Patent number
5,439,750
Issue date
Aug 8, 1995
General Electric Company
Richard Ravenhall
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Projectile shield
Patent number
5,437,538
Issue date
Aug 1, 1995
General Electric Company
Stephen C. Mitchell
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Increasing the relative motion of a screen deck
Patent number
5,301,814
Issue date
Apr 12, 1994
Rotex, Inc.
William E. Lower
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Self-locking hold-down clamp
Patent number
5,074,012
Issue date
Dec 24, 1991
Rotex, Inc.
Stephen C. Mitchell
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Screen deck with pedestal mounted slats
Patent number
5,069,778
Issue date
Dec 3, 1991
Rotex, Inc.
William E. Lower
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Louvered chip screener
Patent number
4,802,591
Issue date
Feb 7, 1989
Rotex, Inc.
William E. Lower
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Feed stream splitter for multiple deck screening machine
Patent number
4,234,416
Issue date
Nov 18, 1980
Rotex, Inc.
William E. Lower
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Wheel
Patent number
3,977,728
Issue date
Aug 31, 1976
General Electric Company
Stephen C. Mitchell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Integrated Nacelle Assembly
Publication number
20110146230
Publication date
Jun 23, 2011
Donald George LaChapelle
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ARTICLES MADE FROM COMPOSITE MATERIALS HAVING TOUGHENED AND UNTOUGH...
Publication number
20100150706
Publication date
Jun 17, 2010
General Electric Company
Ming Xie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS OF MAKING ARTICLES HAVING TOUGHENED AND UNTOUGHENED REGIONS
Publication number
20100148396
Publication date
Jun 17, 2010
General Electric Company
Ming Xie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHODS ALLOWING FOR VISUAL INSPECTION OF COATED COMPONENTS FOR ERO...
Publication number
20090238983
Publication date
Sep 24, 2009
STEPHEN CRAIG MITCHELL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EROSIONS SYSTEMS AND COMPONENTS COMPRISING THE SAME
Publication number
20090239058
Publication date
Sep 24, 2009
STEPHEN CRAIG MITCHELL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHODS FOR MAKING COMPONENTS HAVING IMPROVED EROSION RESISTANCE
Publication number
20090236771
Publication date
Sep 24, 2009
STEPHEN CRAIG MITCHELL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Thermal-acoustic enclosure
Publication number
20070278035
Publication date
Dec 6, 2007
General Electric Company
Stephen Craig Mitchell
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
Methods and apparatus for gas turbine engines
Publication number
20070140860
Publication date
Jun 21, 2007
General Electric Company
Stephen Craig Mitchell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COMPOSITE FAN CONTAINMENT CASE FOR TURBINE ENGINES
Publication number
20070081887
Publication date
Apr 12, 2007
General Electric Company
Ming Xie
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
Composite containment case for turbine engines
Publication number
20060201135
Publication date
Sep 14, 2006
Ming Xie
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
Thermal - acoustic enclosure
Publication number
20060102419
Publication date
May 18, 2006
Stephen Craig Mitchell
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Screening machine with acceleration modification
Publication number
20030015460
Publication date
Jan 23, 2003
Rotex, Inc.
Brady P. Ballman
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING