Assignee
ECM ENGINE CONTROL AND MONITOR
US·4 granted patents·50 citations·filing 1997–2001
Technology mixG01N4
Top patents by PatentIndex Score
4 records- 0175US6454931B2Method for measuring component of a gaseous emissionECM ENGINE CONTROL AND MONITOR·Filed 2001·Granted Sep 24, 2002·11 cites·21 claims
- 0267US6149786AMemory device for gaseous emission sensorECM ENGINE CONTROL AND MONITOR·Filed 1999·Granted Nov 21, 2000·22 cites·31 claims
- 0359US6254750B1Exhaust emission sensorsECM ENGINE CONTROL AND MONITOR·Filed 1997·Granted Jul 3, 2001·17 cites·9 claims
- 0444US6444114B2Method for measuring component of a gaseous emissionECM ENGINE CONTROL AND MONITOR·Filed 2001·Granted Sep 3, 2002·0 cites·21 claims
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