Inventor
GOETZKE MICHAEL B
US25 patents
⚠️ This page may combine multiple inventors who share the name “GOETZKE MICHAEL B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ELECTRO MOTIVE DIESEL INC
12 patentsUS6976479B1Dec 20, 2005
Engine with optimized engine charge air-cooling system
ELECTRO MOTIVE DIESEL INC13 citations84
US9328693B2May 3, 2016
Piston, engine and operating method for reduced production of particulate matter
ELECTRO MOTIVE DIESEL INC15 citations82
US9470128B2Oct 18, 2016
Exhaust system implementing active regeneration control
ELECTRO MOTIVE DIESEL INC7 citations79
US7819101B2Oct 26, 2010
Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine
ELECTRO MOTIVE DIESEL INC7 citations73
US9181851B1Nov 10, 2015
Engine system having radial fuel injection
ELECTRO MOTIVE DIESEL INC4 citations72
US7077101B2Jul 18, 2006
Hybrid fuel injection system
ELECTRO MOTIVE DIESEL INC7 citations72
US9644528B2May 9, 2017
Engine system with EGR over-pressure protection
ELECTRO MOTIVE DIESEL INC2 citations71
US7051720B2May 30, 2006
Engine with charge air-cooling system with water fumigation
ELECTRO MOTIVE DIESEL INC4 citations62
US9631581B2Apr 25, 2017
Donor cylinder engine system implementing skip firing
ELECTRO MOTIVE DIESEL INC3 citations61
US9273604B2Mar 1, 2016
Crankshaft
ELECTRO MOTIVE DIESEL INC1 citations51
US9341123B2May 17, 2016
Exhaust system having EGR through compression valve
ELECTRO MOTIVE DIESEL INC0 citations50
US9255552B2Feb 9, 2016
Engine system having dedicated donor cylinders for EGR
ELECTRO MOTIVE DIESEL INC1 citations49
PROGRESS RAIL LOCOMOTIVE INC
7 patentsUS11268474B2Mar 8, 2022
Bank to bank trimming system for a locomotive engine
PROGRESS RAIL LOCOMOTIVE INC1 citations59
US11098638B2Aug 24, 2021
Engine jacket cooling system for locomotive
PROGRESS RAIL LOCOMOTIVE INC0 citations47
US10082114B2Sep 25, 2018
Exhaust gas recirculation system
PROGRESS RAIL LOCOMOTIVE INC0 citations46
US10526986B2Jan 7, 2020
Systems and methods for controlling EGR flow rate
PROGRESS RAIL LOCOMOTIVE INC0 citations45
US12578251B2Mar 17, 2026
Engine health monitoring system
PROGRESS RAIL LOCOMOTIVE INC0 citations43
US10508595B2Dec 17, 2019
Engine recovery system for engine system
PROGRESS RAIL LOCOMOTIVE INC0 citations33
US10746138B2Aug 18, 2020
Hollow fin tube structure at inlet of EGR cooler
PROGRESS RAIL LOCOMOTIVE INC0 citations32
GEN MOTORS CORP
4 patentsUS6827065B2Dec 7, 2004
Diesel injection system with dual flow fuel line
GEN MOTORS CORP40 citations92
US5328094AJul 12, 1994
Fuel injector and check valve
GEN MOTORS CORP75 citations89
US5163816ANov 17, 1992
Wheel lock, centering and drive means and turbocharger impeller combination
GEN MOTORS CORP53 citations88
US6901897B2Jun 7, 2005
Method and intake cam for retaining exhaust residuals for emissions reduction in a diesel engine
GEN MOTORS CORP3 citations62