Inventor
METHLEY IAN
GB46 patents
⚠️ This page may combine multiple inventors who share the name “METHLEY IAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MECHADYNE PLC
29 patentsUS6725817B2Apr 27, 2004
Variable phase drive mechanism
MECHADYNE PLC102 citations98
US7444968B2Nov 4, 2008
Variable phase drive coupling
MECHADYNE PLC44 citations92
US7287499B2Oct 30, 2007
Camshaft assembly
MECHADYNE PLC27 citations92
US6725818B2Apr 27, 2004
Variable camshaft assembly
MECHADYNE PLC48 citations92
US6253720B1Jul 3, 2001
Variable phase coupling
MECHADYNE PLC17 citations92
US6253719B1Jul 3, 2001
Variable phase mechanism
MECHADYNE PLC27 citations92
US6247436B1Jun 19, 2001
Engine front cover
MECHADYNE PLC35 citations92
US6213071B1Apr 10, 2001
Variable phase coupling
MECHADYNE PLC21 citations92
US7938090B2May 10, 2011
Variable phase mechanism
MECHADYNE PLC8 citations84
US7895979B2Mar 1, 2011
Valve mechanism for an engine
MECHADYNE PLC7 citations84
US7669566B2Mar 2, 2010
Hydraulic camshaft phaser with mechanical lock
MECHADYNE PLC14 citations84
US6941910B2Sep 13, 2005
Adjustable valve control system with twin cams and cam lift summation lever
MECHADYNE PLC18 citations84
US6854434B2Feb 15, 2005
Engine with variable valve mechanism
MECHADYNE PLC17 citations84
US6354255B1Mar 12, 2002
Valve actuating mechanism
MECHADYNE PLC15 citations84
US6308669B1Oct 30, 2001
Phase change coupling
MECHADYNE PLC17 citations84
US6250267B1Jun 26, 2001
Rolling element phaser
MECHADYNE PLC19 citations84
US7958859B2Jun 14, 2011
Camshaft assembly
MECHADYNE PLC18 citations83
US7318399B2Jan 15, 2008
Variable valve mechanism
MECHADYNE PLC8 citations74
US7117831B2Oct 10, 2006
Engine with variable lift valve mechanism
MECHADYNE PLC10 citations74
US6591800B1Jul 15, 2003
Phase change mechanism
MECHADYNE PLC11 citations74
US8365691B2Feb 5, 2013
Variable valve actuating mechanism with lift deactivation
MECHADYNE PLC5 citations73
US7273024B2Sep 25, 2007
Engine with variable valve timing
MECHADYNE PLC8 citations73
US7134411B2Nov 14, 2006
Valve operating mechanism
MECHADYNE PLC9 citations69
US7870841B2Jan 18, 2011
Variable valve actuation system for an internal combustion engine
MECHADYNE PLC2 citations63
US6263845B1Jul 24, 2001
Phase change mechanism
MECHADYNE PLC2 citations63
US7819099B2Oct 26, 2010
Rotary hydraulic coupling
MECHADYNE PLC2 citations62
US7779800B2Aug 24, 2010
Vane-type phaser
MECHADYNE PLC5 citations54
US7921819B2Apr 12, 2011
Valve actuating system
MECHADYNE PLC0 citations52
US8365693B2Feb 5, 2013
Single cam phaser camshaft
MECHADYNE PLC0 citations51
METHLEY IAN
8 patentsUS8113160B2Feb 14, 2012
Camshaft phasing system
METHLEY IAN7 citations84
US8127727B2Mar 6, 2012
Variable valve actuating mechanism with summation cam
METHLEY IAN7 citations83
US8887676B2Nov 18, 2014
Camshaft and phaser assembly
METHLEY IAN4 citations72
US8646425B2Feb 11, 2014
Valve mechanism for an internal combustion engine
METHLEY IAN5 citations72
US9068482B2Jun 30, 2015
Spool valve
METHLEY IAN2 citations62
US8316807B2Nov 27, 2012
Engine valve system with variable lift and duration
METHLEY IAN2 citations62
US8534245B2Sep 17, 2013
Assembly of a valve operating system incorporating a cam summation mechanism
METHLEY IAN2 citations61
US8794206B2Aug 5, 2014
Engine valve system
METHLEY IAN0 citations41
MECHADYNE INT LTD
4 patentsUS11041413B2Jun 22, 2021
Hybrid dual electric and hydraulically operated phaser
MECHADYNE INT LTD0 citations53
US11047267B2Jun 29, 2021
Variable valve lift system
MECHADYNE INT LTD0 citations44
US9556760B2Jan 31, 2017
Low friction shim surface
MECHADYNE INT LTD0 citations39
US10519821B2Dec 31, 2019
Engine valve system
MECHADYNE INT LTD0 citations35