Inventor
ANDERSSON MARTIN N
US31 patents
⚠️ This page may combine multiple inventors who share the name “ANDERSSON MARTIN N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WALBRO LLC
15 patentsUS10544745B2Jan 28, 2020
Engine self-adjustment system
WALBRO LLC2 citations72
US10473042B2Nov 12, 2019
Engine control strategy
WALBRO LLC2 citations72
US11378053B2Jul 5, 2022
Engine ignition control unit for improved engine starting
WALBRO LLC0 citations62
US11319902B2May 3, 2022
Fuel control system
WALBRO LLC0 citations62
US10954911B2Mar 23, 2021
Control and communication module for light-duty combustion engine
WALBRO LLC0 citations62
US10626839B2Apr 21, 2020
Ignition system for light-duty combustion engine
WALBRO LLC1 citations62
US11562855B2Jan 24, 2023
Lamination stack for an ignition system
WALBRO LLC0 citations61
US11274618B2Mar 15, 2022
Engine fuel supply control strategy
WALBRO LLC0 citations61
US11073123B2Jul 27, 2021
Controlling a light-duty combustion engine
WALBRO LLC0 citations61
US10358996B2Jul 23, 2019
Engine control strategy
WALBRO LLC1 citations61
US10907537B2Feb 2, 2021
Ignition module with low speed control
WALBRO LLC0 citations60
US10941745B2Mar 9, 2021
Ignition system for light-duty combustion engine
WALBRO LLC0 citations51
US10677177B2Jun 9, 2020
Engine control strategy
WALBRO LLC0 citations51
US10066592B2Sep 4, 2018
Ignition system for light-duty combustion engine
WALBRO LLC1 citations51
US10844800B2Nov 24, 2020
Engine kill switch and control assembly
WALBRO LLC0 citations40
WALBRO ENGINE MANAGEMENT LLC
10 patentsUS7546836B2Jun 16, 2009
Ignition module for use with a light-duty internal combustion engine
WALBRO ENGINE MANAGEMENT LLC35 citations92
US7448358B2Nov 11, 2008
Ignition timing control system for light duty combustion engines
WALBRO ENGINE MANAGEMENT LLC20 citations91
US7198028B2Apr 3, 2007
Ignition timing control system for light duty combustion engines
WALBRO ENGINE MANAGEMENT LLC22 citations91
US7000595B2Feb 21, 2006
Ignition timing control system for light duty combustion engines
WALBRO ENGINE MANAGEMENT LLC30 citations91
US7040282B2May 9, 2006
Independent timing retard for engine speed limiting
WALBRO ENGINE MANAGEMENT LLC15 citations84
US7735471B2Jun 15, 2010
Controlling a light-duty combustion engine
WALBRO ENGINE MANAGEMENT LLC17 citations83
US7249586B2Jul 31, 2007
Apparatus and method for limiting excessive engine speeds in a light-duty combustion engine
WALBRO ENGINE MANAGEMENT LLC6 citations63
US7136742B2Nov 14, 2006
Engine kill-switch control circuit and method of operating the same
WALBRO ENGINE MANAGEMENT LLC5 citations63
US9702312B2Jul 11, 2017
Engine control strategy and feedback system
WALBRO ENGINE MANAGEMENT LLC1 citations52
US10119516B2Nov 6, 2018
Ignition diagnostics system
WALBRO ENGINE MANAGEMENT LLC0 citations36
WALBRO CORP
4 patentsUS6388445B1May 14, 2002
Capacitor discharge engine ignition system with automatic ignition advance/retard timing control
WALBRO CORP16 citations84
US5245965ASep 21, 1993
Capacitor discharge engine ignition system with automatic speed limiting
WALBRO CORP19 citations74
US5704338AJan 6, 1998
Flywheel magneto generator
WALBRO CORP16 citations70
US5878709AMar 9, 1999
Ignition switch having a positive off and automatic on
WALBRO CORP12 citations66