Inventor · disambiguated record
Eric Ferch
Also filed as: FERCH ERIC · FERCH ERIC B · FERCH ERIC BLAINE
12 granted patents·358 citations·filing 1993–2016
92Inventor score
Files withGM GLOBAL TECH OPERATIONS INC4FORD GLOBAL TECH INC3HAMAMA WAJDI B2FERCH ERIC B1GM GLOBAL TECH OPERATIONS LLC1
Top patents by PatentIndex Score
12 records- 0196US5671141AComputer program architecture for onboard vehicle diagnostic systemFORD GLOBAL TECH INC·Filed 1993·Granted Sep 23, 1997·156 cites·17 claims
- 0292US7748362B2Managing lean air/fuel transients in coordinated torque controlGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Jul 6, 2010·25 cites·20 claims
- 0389US8307808B2Cylinder combustion performance monitoring and control with coordinated torque controlKAISER JEFFREY M·Filed 2010·Granted Nov 13, 2012·10 cites·20 claims
- 0488US8550055B2Fuel management systems and methods for variable displacement enginesFERCH ERIC B·Filed 2010·Granted Oct 8, 2013·18 cites·18 claims
- 0587US8478511B2System and method for knock detection based on ethanol concentration in fuelHAMAMA WAJDI B·Filed 2010·Granted Jul 2, 2013·13 cites·20 claims
- 0686US7526943B2Knock system with detection zonesGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted May 5, 2009·15 cites·26 claims
- 0782US6078859ASystem and method for torque based vehicle speed controlFORD GLOBAL TECH INC·Filed 1997·Granted Jun 20, 2000·77 cites·13 claims
- 0880US7769536B2Diagnostic systems and methods for engine knock sensorsGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Aug 3, 2010·11 cites·20 claims
- 0966US6039023AAir control systemFORD GLOBAL TECH INC·Filed 1998·Granted Mar 21, 2000·26 cites·7 claims
- 1065US7792633B2Ignition coil module fuse diagnosticGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 7, 2010·5 cites·20 claims
- 1150US9157825B2Engine knock diagnosticHAMAMA WAJDI B·Filed 2008·Granted Oct 13, 2015·2 cites·18 claims
- 1232US9915240B2Method and system for engine auto-ignition detection and mitigationGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Mar 13, 2018·0 cites·8 claims
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