Inventor · disambiguated record
Freeman Carter Gates
Also filed as: GATES FREEMAN · GATES FREEMAN C · GATES FREEMAN CARTER · GATES JR FREEMAN C
33 granted patents·1 pending application·640 citations·filing 1982–2018
97Inventor score
Files withFORD GLOBAL TECH LLC19FORD GLOBAL TECH INC6FORD MOTOR CO5ROLLINGER JOHN ERIC2GATES FREEMAN C1
Top patents by PatentIndex Score
34 records- 0197US6321732B1Air flow and EGR flow estimationFORD GLOBAL TECH INC·Filed 2000·Granted Nov 27, 2001·55 cites·13 claims
- 0293US8042528B2Adaptive EGR control for internal combustion enginesFORD GLOBAL TECH LLC·Filed 2009·Granted Oct 25, 2011·35 cites·20 claims
- 0392US6415776B1EGR system using pressure-based feedback controlFORD GLOBAL TECH INC·Filed 2000·Granted Jul 9, 2002·37 cites·15 claims
- 0492US4401093AOil fill/air breather cap with integral oil separatorFORD MOTOR CO·Filed 1982·Granted Aug 30, 1983·100 cites·5 claims
- 0591US9222426B2Transient air flow controlROLLINGER JOHN ERIC·Filed 2012·Granted Dec 29, 2015·10 cites·20 claims
- 0689US6944530B2System and method for air flow and EGR flow estimationFORD GLOBAL TECH LLC·Filed 2003·Granted Sep 13, 2005·24 cites·34 claims
- 0789US6609058B1System and method for air flow and EGR flow estimationFORD GLOBAL TECH LLC·Filed 2000·Granted Aug 19, 2003·27 cites·3 claims
- 0889US5241940AAutomotive EGR systemFORD MOTOR CO·Filed 1993·Granted Sep 7, 1993·53 cites·16 claims
- 0987US5613479APressure feedback exhaust gas recirculation systemFORD MOTOR CO·Filed 1995·Granted Mar 25, 1997·69 cites·20 claims
- 1082US9739215B2Intrusive EGR monitor for a hybrid vehicleFORD GLOBAL TECH LLC·Filed 2013·Granted Aug 22, 2017·5 cites·20 claims
- 1181US6880524B2Diesel EGR controlFORD GLOBAL TECH LLC·Filed 2002·Granted Apr 19, 2005·26 cites·18 claims
- 1280US6659095B2Diagnosis system for upstream gauge sensor, downstream absolute pressure sensorFORD GLOBAL TECH LLC·Filed 2001·Granted Dec 9, 2003·32 cites·13 claims
- 1375US6434474B1Upstream gauge sensor, downstream absolute pressure sensor systemFORD GLOBAL TECH INC·Filed 2001·Granted Aug 13, 2002·20 cites·16 claims
- 1474US7743757B2System and method for exhaust gas recirculationFORD GLOBAL TECH LLC·Filed 2007·Granted Jun 29, 2010·8 cites·14 claims
- 1573US7938105B2High flow (delta P) differential pressure EGR system with provision for both flow control and OBD monitorFORD GLOBAL TECH LLC·Filed 2007·Granted May 10, 2011·9 cites·20 claims
- 1672US9243547B2Dual inlet and outlet exhaust gas recirculation cooler for turbocharged engineFORD GLOBAL TECH LLC·Filed 2014·Granted Jan 26, 2016·2 cites·20 claims
- 1771US7762242B2Exhaust gas recirculation valveFORD GLOBAL TECH LLC·Filed 2008·Granted Jul 27, 2010·6 cites·20 claims
- 1870US6968833B2Diagnostic system for catalytic converter using exhaust gas recirculation system that can detect exhaust pressure buildupFORD GLOBAL TECH LLC·Filed 2004·Granted Nov 29, 2005·15 cites·27 claims
- 1966US10156194B2Methods and systems for open loop and closed loop control of an exhaust gas recirculation systemFORD GLOBAL TECH LLC·Filed 2018·Granted Dec 18, 2018·0 cites·9 claims
- 2064US10024254B2Methods and systems for open loop and closed loop control of an exhaust gas recirculation systemFORD GLOBAL TECH LLC·Filed 2017·Granted Jul 17, 2018·0 cites·5 claims
- 2163US9470162B2Method and system for EGR controlFORD GLOBAL TECH LLC·Filed 2014·Granted Oct 18, 2016·1 cites·18 claims
- 2263US6014961AInternal combustion engine intake sensing systemFORD GLOBAL TECH INC·Filed 1998·Granted Jan 18, 2000·22 cites·15 claims
- 2362US9004048B2Gas backpressure sensor assemblyGATES FREEMAN C·Filed 2012·Granted Apr 14, 2015·2 cites·20 claims
- 2461US6459985B1Flow measurement system providing indication of atmospheric (barometric) pressureFORD GLOBAL TECH INC·Filed 2001·Granted Oct 1, 2002·11 cites·15 claims
- 2560US6687600B2System and method for air flow and EGR flow estimationFORD GLOBAL TECH LLC·Filed 2002·Granted Feb 3, 2004·9 cites·37 claims
- 2659US9835100B2Methods and systems for open loop and closed loop control of an exhaust gas recirculation systemFORD GLOBAL TECH LLC·Filed 2015·Granted Dec 5, 2017·0 cites·6 claims
- 2758US9528429B2Boost reservoir EGR controlROLLINGER JOHN ERIC·Filed 2012·Granted Dec 27, 2016·1 cites·16 claims
- 2857US5988149APressure sensing system for an internal combustion engineFORD GLOBAL TECH INC·Filed 1998·Granted Nov 23, 1999·27 cites·9 claims
- 2956US9797343B2Determining exhaust gas recirculation cooler fouling using DPOV sensorFORD GLOBAL TECH LLC·Filed 2013·Granted Oct 24, 2017·1 cites·11 claims
- 3051US5369989AMisfire detection in automobile engineFORD MOTOR CO·Filed 1993·Granted Dec 6, 1994·16 cites·19 claims
- 3150US7963277B2Exhaust gas recirculation control systemFORD GLOBAL TECH LLC·Filed 2008·Granted Jun 21, 2011·1 cites·20 claims
- 3248US5261271AExhaust backpressure testerFORD MOTOR CO·Filed 1992·Granted Nov 16, 1993·16 cites·15 claims
- 3343US2008308080A1Exhaust Gas Recirculation Control SystemGATES FREEMAN CARTER·Filed 2007·Application pending·0 cites
- 3441US9617928B2Automotive combination sensorFORD GLOBAL TECH LLC·Filed 2013·Granted Apr 11, 2017·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →