Inventor
SPROUSE KENNETH M
US52 patents
⚠️ This page may combine multiple inventors who share the name “SPROUSE KENNETH M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PRATT & WHITNEY ROCKETDYNE INC
11 patentsUS7740672B2Jun 22, 2010
Method and apparatus for a coal gasifier
PRATT & WHITNEY ROCKETDYNE INC54 citations98
US7402188B2Jul 22, 2008
Method and apparatus for coal gasifier
PRATT & WHITNEY ROCKETDYNE INC76 citations98
US7387197B2Jun 17, 2008
Linear tractor dry coal extrusion pump
PRATT & WHITNEY ROCKETDYNE INC69 citations98
US7360639B2Apr 22, 2008
Hot rotary screw pump
PRATT & WHITNEY ROCKETDYNE INC74 citations98
US7111463B2Sep 26, 2006
Combustion wave ignition for combustors
PRATT & WHITNEY ROCKETDYNE INC73 citations98
US7717046B2May 18, 2010
High pressure dry coal slurry extrusion pump
PRATT & WHITNEY ROCKETDYNE INC52 citations94
US8356467B2Jan 22, 2013
Combustion wave ignition for combustors
PRATT & WHITNEY ROCKETDYNE INC25 citations92
US7731783B2Jun 8, 2010
Continuous pressure letdown system
PRATT & WHITNEY ROCKETDYNE INC51 citations90
USRE42844EOct 18, 2011
Linear tractor dry coal extrusion pump
PRATT & WHITNEY ROCKETDYNE INC3 citations63
US8011187B2Sep 6, 2011
Fuel injection method and apparatus for a combustor
PRATT & WHITNEY ROCKETDYNE INC4 citations62
US7972572B2Jul 5, 2011
Reactor vessel and liner
PRATT & WHITNEY ROCKETDYNE INC3 citations60
SPROUSE KENNETH M
9 patentsUS8721747B2May 13, 2014
Modular tip injection devices and method of assembling same
SPROUSE KENNETH M9 citations83
US8663348B2Mar 4, 2014
Apparatus for removing heat from injection devices and method of assembling same
SPROUSE KENNETH M4 citations72
US8685120B2Apr 1, 2014
Method and apparatus to produce synthetic gas
SPROUSE KENNETH M6 citations71
US8893878B2Nov 25, 2014
Screw-fed pump system
SPROUSE KENNETH M3 citations63
US8308829B1Nov 13, 2012
Gasifier injector
SPROUSE KENNETH M2 citations62
US8196848B2Jun 12, 2012
Gasifier injector
SPROUSE KENNETH M4 citations62
US9428702B2Aug 30, 2016
Agglomerator with ceramic matrix composite obstacles
SPROUSE KENNETH M0 citations52
US9340741B2May 17, 2016
Biomass torrefaction mill
SPROUSE KENNETH M1 citations52
US8231068B2Jul 31, 2012
Dry, low nitrous oxide calciner injector
SPROUSE KENNETH M1 citations51
BOEING CO
8 patentsUS6802178B2Oct 12, 2004
Fluid injection and injection method
BOEING CO83 citations98
US7007486B2Mar 7, 2006
Apparatus and method for selecting a flow mixture
BOEING CO103 citations97
US6775987B2Aug 17, 2004
Low-emission, staged-combustion power generation
BOEING CO63 citations93
US6565312B1May 20, 2003
Fluid-cooled turbine blades
BOEING CO21 citations86
US7117674B2Oct 10, 2006
Catalytic combustor and method for substantially eliminating various emissions
BOEING CO16 citations84
US6920836B2Jul 26, 2005
Regeneratively cooled synthesis gas generator
BOEING CO17 citations84
US6755359B2Jun 29, 2004
Fluid mixing injector and method
BOEING CO17 citations84
US6857274B2Feb 22, 2005
Fluid injector and injection method
BOEING CO6 citations74
ROCKWELL INTERNATIONAL CORP
8 patentsUS5376470ADec 27, 1994
Regenerative fuel cell system
ROCKWELL INTERNATIONAL CORP78 citations96
US5306577AApr 26, 1994
Regenerative fuel cell system
ROCKWELL INTERNATIONAL CORP80 citations96
US5534363AJul 9, 1996
Hollow artery anode wick for passive variable pressure regenerative fuel cells
ROCKWELL INTERNATIONAL CORP65 citations94
US5506066AApr 9, 1996
Ultra-passive variable pressure regenerative fuel cell system
ROCKWELL INTERNATIONAL CORP44 citations93
US5407756AApr 18, 1995
Anode assembly for a variable pressure passive regenerative fuel cell system
ROCKWELL INTERNATIONAL CORP37 citations93
US5277994AJan 11, 1994
Variable pressure passive regenerative fuel cell system
ROCKWELL INTERNATIONAL CORP38 citations93
US5101888AApr 7, 1992
Heat pipe systems
ROCKWELL INTERNATIONAL CORP35 citations92
US4536603AAug 20, 1985
Production of acetylene from coal by contact with a combustion gas
ROCKWELL INTERNATIONAL CORP28 citations88
UNITED TECHNOLOGIES CORP
5 patentsUS7547419B2Jun 16, 2009
Two phase injector for fluidized bed reactor
UNITED TECHNOLOGIES CORP47 citations92
US7127899B2Oct 31, 2006
Non-swirl dry low NOx (DLN) combustor
UNITED TECHNOLOGIES CORP19 citations92
US7117676B2Oct 10, 2006
Apparatus for mixing fluids
UNITED TECHNOLOGIES CORP50 citations92
US7182803B2Feb 27, 2007
Solids multi-clone separator
UNITED TECHNOLOGIES CORP12 citations84
US7140184B2Nov 28, 2006
Fuel injection method and apparatus for a combustor
UNITED TECHNOLOGIES CORP10 citations73
GEN ELECTRIC
2 patentsSTEVENSON JOHN SAUNDERS
2 patentsGAS TECHNOLOGY INST
2 patentsPRATT & WHITNEY ROCKETDYNE
1 patentSONWANE CHANDRASHEKHAR
1 patentYOWS STEPHEN ARTHUR
1 patentShowing the top 50 of 52 patents by PatentIndex Score.