Inventor · disambiguated record
Ronald S. Patrick
Also filed as: PATRICK RONALD S
6 granted patents·4 pending applications·66 citations·filing 1997–2013
84Inventor score
Files withECM ENGINE CONTROL AND MONITOR4PATRICK RONALD S3ECM ENGINE CONTROL AND MONITORING1Engine Control and Monitoring1NGK SPARK PLUG CO1
Top patents by PatentIndex Score
10 records- 0178US7644576B2Sensor control deviceNGK SPARK PLUG CO·Filed 2005·Granted Jan 12, 2010·9 cites·2 claims
- 0275US6454931B2Method for measuring component of a gaseous emissionECM ENGINE CONTROL AND MONITOR·Filed 2001·Granted Sep 24, 2002·11 cites·21 claims
- 0367US6149786AMemory device for gaseous emission sensorECM ENGINE CONTROL AND MONITOR·Filed 1999·Granted Nov 21, 2000·22 cites·31 claims
- 0459US6254750B1Exhaust emission sensorsECM ENGINE CONTROL AND MONITOR·Filed 1997·Granted Jul 3, 2001·17 cites·9 claims
- 0548US2014150528A1Simplified method for measuring concentration of various exhaust gas mixture components utilizing dissimilar sensorsPATRICK RONALD S·Filed 2013·Application pending·0 cites
- 0644US6444114B2Method for measuring component of a gaseous emissionECM ENGINE CONTROL AND MONITOR·Filed 2001·Granted Sep 3, 2002·0 cites·21 claims
- 0742US2014216130A1Simplified method for measuring concentrations of exhaust gas componentsEngine Control and Monitoring·Filed 2013·Application pending·0 cites
- 0839US6171470B1Method for measuring component of a gaseous emissionECM ENGINE CONTROL AND MONITORING·Filed 1999·Granted Jan 9, 2001·7 cites·26 claims
- 0939US2014216131A1Simplified method for measuring concentrations of exhaust gas components utilizing differential measurement across an absorberPATRICK RONALD S·Filed 2013·Application pending·0 cites
- 1032US2014156142A1System and method for automatic control of the ride height setting on a road-going vehiclePATRICK RONALD S·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ronald S. Patrick files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →