Inventor
LEWIS DONALD
US25 patents
⚠️ This page may combine multiple inventors who share the name “LEWIS DONALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FORD GLOBAL TECH LLC
15 patentsUS7694666B2Apr 13, 2010
System and method for tip-in knock compensation
FORD GLOBAL TECH LLC45 citations96
US7167792B1Jan 23, 2007
Method for stopping and starting an internal combustion engine having a variable event valvetrain
FORD GLOBAL TECH LLC43 citations96
US8370051B2Feb 5, 2013
Methods and systems for assisted direct start control
FORD GLOBAL TECH LLC19 citations93
US7971575B2Jul 5, 2011
System and method for tip-in knock compensation
FORD GLOBAL TECH LLC24 citations92
US7383119B2Jun 3, 2008
Method for controlling valves during the stop of an engine having a variable event valvetrain
FORD GLOBAL TECH LLC24 citations92
US7184879B1Feb 27, 2007
Method for controlling valves during the stop of an engine having a variable event valvetrain
FORD GLOBAL TECH LLC22 citations92
US10161332B2Dec 25, 2018
Systems and methods for a split exhaust engine system
FORD GLOBAL TECH LLC12 citations84
US8676479B2Mar 18, 2014
Methods and systems for assisted direct start control
FORD GLOBAL TECH LLC5 citations84
US7571709B2Aug 11, 2009
Method for stopping and starting an internal combustion engine having a variable event valvetrain
FORD GLOBAL TECH LLC8 citations84
US7353106B2Apr 1, 2008
Method for reducing power consumption and emissions for an internal combustion engine having a variable event valvetrain
FORD GLOBAL TECH LLC11 citations84
US7174252B1Feb 6, 2007
Method for reducing power consumption and emissions for an internal combustion engine having a variable event valvetrain
FORD GLOBAL TECH LLC11 citations84
US7865290B2Jan 4, 2011
Valve control synchronization and error detection in an electronic valve actuation engine system
FORD GLOBAL TECH LLC7 citations83
US11156176B2Oct 26, 2021
Systems and methods for a split exhaust engine system
FORD GLOBAL TECH LLC5 citations73
US11085385B2Aug 10, 2021
Systems and methods for a split exhaust engine system
FORD GLOBAL TECH LLC2 citations73
US9212644B2Dec 15, 2015
Methods and systems for assisted direct start control
FORD GLOBAL TECH LLC0 citations52
LEWIS DONALD
4 patentsUS8191355B2Jun 5, 2012
Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst
LEWIS DONALD6 citations83
US8077473B1Dec 13, 2011
Spring-latching circuit module injector/ejector
LEWIS DONALD7 citations83
US8584314B2Nov 19, 2013
Flea vacuum including a kill agent
LEWIS DONALD2 citations61
US7266959B2Sep 11, 2007
Cold climate air-source heat pump
LEWIS DONALD7 citations61