Inventor · disambiguated record
Ian Methley
Also filed as: METHLEY IAN
46 granted patents·4 pending applications·604 citations·filing 1998–2020
98Inventor score
Files withMECHADYNE PLC29METHLEY IAN8MECHADYNE INT LTD5LANCEFIELD TIMOTHY MARK4MECHADYNE INTERNAT LTD2
Top patents by PatentIndex Score
50 records- 0198US7444968B2Variable phase drive couplingMECHADYNE PLC·Filed 2006·Granted Nov 4, 2008·44 cites·9 claims
- 0298US6725817B2Variable phase drive mechanismMECHADYNE PLC·Filed 2001·Granted Apr 27, 2004·102 cites·8 claims
- 0396US7287499B2Camshaft assemblyMECHADYNE PLC·Filed 2006·Granted Oct 30, 2007·27 cites·13 claims
- 0494US6725818B2Variable camshaft assemblyMECHADYNE PLC·Filed 2002·Granted Apr 27, 2004·48 cites·11 claims
- 0593US7210440B2Camshaft assemblyMACHADYNE PLC·Filed 2006·Granted May 1, 2007·28 cites·21 claims
- 0692US7669566B2Hydraulic camshaft phaser with mechanical lockMECHADYNE PLC·Filed 2007·Granted Mar 2, 2010·14 cites·9 claims
- 0790US8225762B2Camshaft assemblyLANCEFIELD TIMOTHY MARK·Filed 2006·Granted Jul 24, 2012·14 cites·10 claims
- 0890US8113160B2Camshaft phasing systemMETHLEY IAN·Filed 2010·Granted Feb 14, 2012·7 cites·10 claims
- 0988US6253719B1Variable phase mechanismMECHADYNE PLC·Filed 2000·Granted Jul 3, 2001·27 cites·21 claims
- 1087US8646425B2Valve mechanism for an internal combustion engineMETHLEY IAN·Filed 2011·Granted Feb 11, 2014·5 cites·9 claims
- 1187US7958859B2Camshaft assemblyMECHADYNE PLC·Filed 2006·Granted Jun 14, 2011·18 cites·9 claims
- 1285US8113158B2Engine with variable valve actuating mechanismLANCEFIELD TIMOTHY MARK·Filed 2007·Granted Feb 14, 2012·9 cites·10 claims
- 1384US7938090B2Variable phase mechanismMECHADYNE PLC·Filed 2007·Granted May 10, 2011·8 cites·17 claims
- 1484US7318399B2Variable valve mechanismMECHADYNE PLC·Filed 2006·Granted Jan 15, 2008·8 cites·10 claims
- 1583US7273024B2Engine with variable valve timingMECHADYNE PLC·Filed 2005·Granted Sep 25, 2007·8 cites·7 claims
- 1682US8887676B2Camshaft and phaser assemblyMETHLEY IAN·Filed 2010·Granted Nov 18, 2014·4 cites·7 claims
- 1782US7134411B2Valve operating mechanismMECHADYNE PLC·Filed 2005·Granted Nov 14, 2006·9 cites·11 claims
- 1882US6247436B1Engine front coverMECHADYNE PLC·Filed 1998·Granted Jun 19, 2001·35 cites·6 claims
- 1981US8127727B2Variable valve actuating mechanism with summation camMETHLEY IAN·Filed 2008·Granted Mar 6, 2012·7 cites·17 claims
- 2081US6941910B2Adjustable valve control system with twin cams and cam lift summation leverMECHADYNE PLC·Filed 2002·Granted Sep 13, 2005·18 cites·13 claims
- 2181US6253720B1Variable phase couplingMECHADYNE PLC·Filed 2000·Granted Jul 3, 2001·17 cites·2 claims
- 2280US6854434B2Engine with variable valve mechanismMECHADYNE PLC·Filed 2003·Granted Feb 15, 2005·17 cites·9 claims
- 2380US6250267B1Rolling element phaserMECHADYNE PLC·Filed 2000·Granted Jun 26, 2001·19 cites·3 claims
- 2479US6308669B1Phase change couplingMECHADYNE PLC·Filed 2000·Granted Oct 30, 2001·17 cites·8 claims
- 2577US8261705B2Camshaft and phaser assemblyLANCEFIELD TIMOTHY MARK·Filed 2007·Granted Sep 11, 2012·6 cites·8 claims
- 2676US6354255B1Valve actuating mechanismMECHADYNE PLC·Filed 2000·Granted Mar 12, 2002·15 cites·5 claims
- 2775US8365691B2Variable valve actuating mechanism with lift deactivationMECHADYNE PLC·Filed 2008·Granted Feb 5, 2013·5 cites·15 claims
- 2874US9068482B2Spool valveMETHLEY IAN·Filed 2012·Granted Jun 30, 2015·2 cites·15 claims
- 2974US7895979B2Valve mechanism for an engineMECHADYNE PLC·Filed 2007·Granted Mar 1, 2011·7 cites·8 claims
- 3073US8316807B2Engine valve system with variable lift and durationMETHLEY IAN·Filed 2010·Granted Nov 27, 2012·2 cites·20 claims
- 3173US6591800B1Phase change mechanismMECHADYNE PLC·Filed 2000·Granted Jul 15, 2003·11 cites·8 claims
- 3272US6213071B1Variable phase couplingMECHADYNE PLC·Filed 1998·Granted Apr 10, 2001·21 cites·4 claims
- 3369US8534245B2Assembly of a valve operating system incorporating a cam summation mechanismMETHLEY IAN·Filed 2011·Granted Sep 17, 2013·2 cites·9 claims
- 3469US7779800B2Vane-type phaserMECHADYNE PLC·Filed 2005·Granted Aug 24, 2010·5 cites·8 claims
- 3568US7117831B2Engine with variable lift valve mechanismMECHADYNE PLC·Filed 2003·Granted Oct 10, 2006·10 cites·10 claims
- 3663US7819099B2Rotary hydraulic couplingMECHADYNE PLC·Filed 2008·Granted Oct 26, 2010·2 cites·10 claims
- 3761US7870841B2Variable valve actuation system for an internal combustion engineMECHADYNE PLC·Filed 2008·Granted Jan 18, 2011·2 cites·9 claims
- 3859US7311072B2Control unit for a valve, especially a gas exchange valve of an internal combustion engineMAHLE VENTILTRIEB GMBH·Filed 2005·Granted Dec 25, 2007·2 cites·14 claims
- 3954US11041413B2Hybrid dual electric and hydraulically operated phaserMECHADYNE INT LTD·Filed 2020·Granted Jun 22, 2021·0 cites·9 claims
- 4050US9556760B2Low friction shim surfaceMECHADYNE INT LTD·Filed 2013·Granted Jan 31, 2017·0 cites·12 claims
- 4148US11047267B2Variable valve lift systemMECHADYNE INT LTD·Filed 2020·Granted Jun 29, 2021·0 cites·11 claims
- 4246US8794206B2Engine valve systemMETHLEY IAN·Filed 2010·Granted Aug 5, 2014·0 cites·16 claims
- 4346US8365693B2Single cam phaser camshaftMECHADYNE PLC·Filed 2008·Granted Feb 5, 2013·0 cites·11 claims
- 4445US2015377083A1Cam profile summation mechanismMECHADYNE INTERNAT LTD·Filed 2014·Application pending·0 cites
- 4544US2015192043A1Concentric camshaft arrangementMECHADYNE INTERNAT LTD·Filed 2013·Application pending·0 cites
- 4643US10519821B2Engine valve systemMECHADYNE INT LTD·Filed 2017·Granted Dec 31, 2019·0 cites·18 claims
- 4742US7921819B2Valve actuating systemMECHADYNE PLC·Filed 2008·Granted Apr 12, 2011·0 cites·7 claims
- 4836US2007266973A1Valve actuating mechanismLANCEFIELD TIMOTHY MARK·Filed 2007·Application pending·0 cites
- 4935US2017248044A1Timing wheel assembly for a concentric camshaftMECHADYNE INT LTD·Filed 2015·Application pending·0 cites
- 5033US6263845B1Phase change mechanismMECHADYNE PLC·Filed 1998·Granted Jul 24, 2001·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →