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David A. Rutz
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Glastonbury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Repair article of a gas turbine engine
Patent number
9,885,240
Issue date
Feb 6, 2018
United Technologies Corporation
Edward R. Szela
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Bolt hole repair technique
Patent number
9,227,278
Issue date
Jan 5, 2016
United Technologies Corporation
Nicole Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of repairing an article
Patent number
8,539,659
Issue date
Sep 24, 2013
United Technologies Corporation
Edward R. Szela
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for repairing a gas turbine engine component
Patent number
8,510,926
Issue date
Aug 20, 2013
United Technologies Corporation
Timothy P. Hasselberg
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Repair of coated turbine vanes installed in module
Patent number
8,505,201
Issue date
Aug 13, 2013
United Technologies Corporation
Thomas DeMichael
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Repair methods involving conductive heat resistance welding
Patent number
8,367,964
Issue date
Feb 5, 2013
United Technologies Corp.
Nicole Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vapor deposition of dissimilar materials
Patent number
8,286,582
Issue date
Oct 16, 2012
United Technologies Corporation
Igor V. Belousov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pre-coating burnishing of erosion coated parts
Patent number
8,221,841
Issue date
Jul 17, 2012
United Technologies Corporation
David A. Rutz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fan and compressor blade dovetail restoration process
Patent number
8,122,600
Issue date
Feb 28, 2012
United Technologies Corporation
Monika D. Kinstler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Deposition apparatus and methods
Patent number
8,067,711
Issue date
Nov 29, 2011
United Technologies Corporation
Donn R. Blankenship
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Repair and reclassification of superalloy components
Patent number
7,360,678
Issue date
Apr 22, 2008
United Technologies Corporation
Norman Pietruska
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Vapor deposition of dissimilar materials
Patent number
7,329,436
Issue date
Feb 12, 2008
United Technologies Corporation
Igor V. Belousov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Self cleaning braze material
Patent number
6,367,686
Issue date
Apr 9, 2002
United Technologies Corporation
Beth Kwiatkowski Abriles
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for making a turbine blade having a wear resistant layer sin...
Patent number
4,851,188
Issue date
Jul 25, 1989
United Technologies Corporation
Robert P. Schaefer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Turbine blade having a fused metal-ceramic tip
Patent number
4,802,828
Issue date
Feb 7, 1989
United Technologies Corporation
David A. Rutz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Abrasive material, especially for turbine blade tips
Patent number
4,735,656
Issue date
Apr 5, 1988
United Technologies Corporation
Robert P. Schaefer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stranded nickel braze alloy preforms
Patent number
4,279,121
Issue date
Jul 21, 1981
United Technologies Corporation
Edward J. Ryan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method of fabricating titanium alloy matrix composite materials
Patent number
3,991,928
Issue date
Nov 16, 1976
United Technologies Corporation
Leonard A. Friedrich
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
REPAIR METHOD AND REPAIRED ARTICLE
Publication number
20130343901
Publication date
Dec 26, 2013
United Technologies Corporation
Edward R. Szela
C21 - METALLURGY OF IRON
Information
Patent Application
REPAIR OF COATED TURBINE VANES INSTALLED IN MODULE
Publication number
20130019473
Publication date
Jan 24, 2013
United Technologies Corporation
Thomas DeMichael
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR ULTRASONIC PEENING OF GAS TURBINE ENGINE COMPONENTS WITH...
Publication number
20110308290
Publication date
Dec 22, 2011
United Technologies Corporation
Billie W. Bunting
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Vapor Deposition of Dissimilar Materials
Publication number
20100285330
Publication date
Nov 11, 2010
United Technologies Corporation
Igor V. Belousov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Pre-Coating Burnishing of Erosion Coated Parts
Publication number
20100119375
Publication date
May 13, 2010
United Technologies Corporation
David A. Rutz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Deposition apparatus and methods
Publication number
20100096368
Publication date
Apr 22, 2010
Donn R. Blankenship
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Repair Methods Involving Conductive Heat Resistance Welding
Publication number
20100032415
Publication date
Feb 11, 2010
United Technologies Corp.
Nicole Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR REPAIRING A GAS TURBINE ENGINE COMPONENT
Publication number
20090271984
Publication date
Nov 5, 2009
Timothy P. Hasselberg
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
REPAIR METHOD AND REPAIRED ARTICLE
Publication number
20090269208
Publication date
Oct 29, 2009
Edward R. Szela
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Bolt hole repair technique
Publication number
20090250441
Publication date
Oct 8, 2009
United Technologies Corporation
Nicole Sullivan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for ultrasonic peening of gas turbine engine components with...
Publication number
20090094829
Publication date
Apr 16, 2009
United Technologies Corporation
Billie W. Bunting
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Brazing repairs
Publication number
20080029500
Publication date
Feb 7, 2008
United Technologies Corporation
David R. Malley
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Low plasticity burnishing of coated titanium parts
Publication number
20070281088
Publication date
Dec 6, 2007
United Technologies Corporation
David A. Rutz
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Repair and reclassification of superalloy components
Publication number
20060163323
Publication date
Jul 27, 2006
Norman Pietruska
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Structural repair using cold sprayed aluminum materials
Publication number
20060134320
Publication date
Jun 22, 2006
United Technologies Corporation
Andrew DeBiccari
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Vapor deposition of dissimilar materials
Publication number
20060105195
Publication date
May 18, 2006
Igor V. Belousov
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Fan and compressor blade dovetail restoration process
Publication number
20040172827
Publication date
Sep 9, 2004
Monika D. Kinstler
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR