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David M. White
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Decatur, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Nozzles for a reaction drive blade tip with turning vanes
Patent number
10,377,475
Issue date
Aug 13, 2019
RJ HELICOPTER CORP.
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Deflection cone in a reaction drive helicopter
Patent number
9,849,975
Issue date
Dec 26, 2017
RJ Helicopter Corporation
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Reaction drive helicopter with circulation control
Patent number
9,771,151
Issue date
Sep 26, 2017
RJ Helicopter Corporation
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Recuperated gas turbine system for reaction-jet helicopters
Patent number
9,145,831
Issue date
Sep 29, 2015
RJ Helicopter Corporation
David J White
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Axle assembly for electric drive machine
Patent number
8,544,579
Issue date
Oct 1, 2013
Caterpillar Inc.
Keith Kabrick
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Axle shaft cover plate with bearing assembly
Patent number
8,499,664
Issue date
Aug 6, 2013
Caterpillar Inc.
David M. White
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Thrust plate for engaging a bearing of a drive assembly
Patent number
8,376,627
Issue date
Feb 19, 2013
Caterpillar Inc.
Christopher G. Oakley
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Turbine engine having folded annular jet combustor
Patent number
8,015,814
Issue date
Sep 13, 2011
Caterpillar Inc.
James J. Callas
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
NOZZLES FOR A REACTION DRIVE BLADE TIP WITH TURNING VANES
Publication number
20170197708
Publication date
Jul 13, 2017
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
DEFLECTION CONE IN A REACTION DRIVE HELICOPTER
Publication number
20160272311
Publication date
Sep 22, 2016
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
REACTION DRIVE BLADE TIP WITH TURNING VANES
Publication number
20160090174
Publication date
Mar 31, 2016
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
REACTION DRIVE HELICOPTER WITH CIRCULATION CONTROL
Publication number
20150367934
Publication date
Dec 24, 2015
David J. White
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
THRUST PLATE FOR ENGAGING A BEARING OF A DRIVE ASSEMBLY
Publication number
20110085757
Publication date
Apr 14, 2011
Caterpillar Inc.
David M. White
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
AXLE SHAFT COVER PLATE WITH BEARING ASSEMBLY
Publication number
20110075960
Publication date
Mar 31, 2011
Caterpillar Inc.
David M. White
B60 - VEHICLES IN GENERAL
Information
Patent Application
Axle assembly for electric drive machine
Publication number
20090283345
Publication date
Nov 19, 2009
Caterpillar Inc.
Keith Kabrick
B60 - VEHICLES IN GENERAL
Information
Patent Application
Turbine engine having folded annular jet combustor
Publication number
20080233525
Publication date
Sep 25, 2008
Caterpillar Inc.
James J. Callas
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES