Inventor · disambiguated record
Christopher Kirk Davey
Also filed as: DAVEY CHRISTOPHER K · DAVEY CHRISTOPHER KIRK
21 granted patents·1 pending application·589 citations·filing 1995–2017
96Inventor score
Top patents by PatentIndex Score
22 records- 0197US5722236AAdaptive exhaust temperature estimation and controlFORD GLOBAL TECH INC·Filed 1996·Granted Mar 3, 1998·154 cites·12 claims
- 0296US5746049AMethod and apparatus for estimating and controlling no x trap temperatureFORD GLOBAL TECH INC·Filed 1996·Granted May 5, 1998·126 cites·8 claims
- 0380US5956941AMethod and system for estimating a midbed temperature of a catalytic converterFORD GLOBAL TECH INC·Filed 1996·Granted Sep 28, 1999·49 cites·25 claims
- 0479US5899062ACatalyst monitor using arc length ratio of pre- and post-catalyst sensor signalsFORD GLOBAL TECH INC·Filed 1997·Granted May 4, 1999·44 cites·7 claims
- 0574US9626175B2Method and apparatus for software updatingFORD GLOBAL TECH LLC·Filed 2013·Granted Apr 18, 2017·4 cites·12 claims
- 0674US6644097B2Method and apparatus for inferring fuel mixtureFORD GLOBAL TECH LLC·Filed 2002·Granted Nov 11, 2003·15 cites·7 claims
- 0770US6397583B1Method for catalyst monitoring using flex fuelFORD GLOBAL TECH INC·Filed 2001·Granted Jun 4, 2002·26 cites·11 claims
- 0862US6112518ASystem and method for monitoring a catalytic converterFORD GLOBAL TECH INC·Filed 1999·Granted Sep 5, 2000·22 cites·12 claims
- 0958US5801295AOn-board diagnostic test of oxygen sensorFORD GLOBAL TECH INC·Filed 1997·Granted Sep 1, 1998·18 cites·9 claims
- 1057US5865026ASystem and method for monitoring a catalytic converter using adaptable indicator thresholdFORD GLOBAL TECH INC·Filed 1997·Granted Feb 2, 1999·19 cites·11 claims
- 1155US5544481AEngine air/fuel control system and catalytic converter monitoringFORD MOTOR CO·Filed 1995·Granted Aug 13, 1996·21 cites·15 claims
- 1253US6151889ACatalytic monitoring methodFORD GLOBAL TECH INC·Filed 1998·Granted Nov 28, 2000·16 cites·11 claims
- 1352US10379837B2Methods and apparatus for software updatingFORD GLOBAL TECH LLC·Filed 2017·Granted Aug 13, 2019·0 cites·3 claims
- 1450US6195986B1Method and system for monitoring a catalytic converterFORD GLOBAL TECH INC·Filed 1999·Granted Mar 6, 2001·16 cites·8 claims
- 1550US6018944ASystem and method for monitoring a catalytic converter using adaptable indicator thresholdFORD GLOBAL TECH INC·Filed 1998·Granted Feb 1, 2000·14 cites·18 claims
- 1649US5953905ASystem and method for monitoring a catalytic converterFORD GLOBAL TECH INC·Filed 1997·Granted Sep 21, 1999·11 cites·8 claims
- 1748US6401452B1Catalytic monitoring methodFORD GLOBAL TECH INC·Filed 2000·Granted Jun 11, 2002·2 cites·18 claims
- 1843US5974786AAdaptive time window to synchronize pre- and post-catalyst oxygen sensor switch countersFORD GLOBAL TECH INC·Filed 1997·Granted Nov 2, 1999·12 cites·16 claims
- 1943US5758494ASystem and method for adaptive switch determination of exhaust gas sensorsFORD GLOBAL TECH INC·Filed 1997·Granted Jun 2, 1998·12 cites·19 claims
- 2043US2013042231A1Methods and Apparatus for Software UpdatingFORD GLOBAL TECH LLC·Filed 2011·Application pending·0 cites
- 2141US7481915B2Exhaust gas temperature measurement utilizing an exhaust gas sensorFORD GLOBAL TECH LLC·Filed 2003·Granted Jan 27, 2009·3 cites·6 claims
- 2233US6138452ACatalytic monitoring methodFORD GLOBAL TECH INC·Filed 1999·Granted Oct 31, 2000·5 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →