Inventor · disambiguated record
David Karl Bidner
Also filed as: BIDNER DAVID · BIDNER DAVID K · BIDNER DAVID KARL
159 granted patents·4 pending applications·2,216 citations·filing 1994–2021
99Inventor score
Files withFORD GLOBAL TECH LLC101FORD GLOBAL TECH INC29BIDNER DAVID KARL15SURNILLA GOPICHANDRA6ELWART SHANE3
Top patents by PatentIndex Score
163 records- 0199US11060443B1Systems and methods for increasing oxygen levels in an active pre-chamberFORD GLOBAL TECH LLC·Filed 2020·Granted Jul 13, 2021·22 cites·16 claims
- 0299US8100107B2Method and system for engine controlBIDNER DAVID KARL·Filed 2010·Granted Jan 24, 2012·52 cites·20 claims
- 0399US7249583B2System for controlling valve timing of an engine with cylinder deactivationFORD GLOBAL TECH LLC·Filed 2005·Granted Jul 31, 2007·90 cites·24 claims
- 0499US6978204B2Engine system and method with cylinder deactivationFORD GLOBAL TECH LLC·Filed 2004·Granted Dec 20, 2005·134 cites·15 claims
- 0598US8020538B2Cooled EGR system for coolant heating during cold engine startFORD GLOBAL TECH LLC·Filed 2010·Granted Sep 20, 2011·24 cites·20 claims
- 0697US9243527B2System and method for reducing friction in enginesFORD GLOBAL TECH LLC·Filed 2013·Granted Jan 26, 2016·13 cites·19 claims
- 0797US8181452B2Particulate filter regeneration during engine shutdownBIDNER DAVID KARL·Filed 2009·Granted May 22, 2012·26 cites·18 claims
- 0897US7311079B2Engine system and method with cylinder deactivationFORD GLOBAL TECH LLC·Filed 2005·Granted Dec 25, 2007·34 cites·9 claims
- 0997US5617829AMethod for maintaining clean spark plugs in a variable displacement engineFORD MOTOR CO·Filed 1995·Granted Apr 8, 1997·90 cites·17 claims
- 1096US11181181B1Differential thermal management systemFORD GLOBAL TECH LLC·Filed 2020·Granted Nov 23, 2021·8 cites·18 claims
- 1196US8739746B2Variable oil pump diagnosticBIDNER DAVID KARL·Filed 2012·Granted Jun 3, 2014·14 cites·17 claims
- 1296US8567370B2Method and system for engine controlBIDNER DAVID KARL·Filed 2012·Granted Oct 29, 2013·16 cites·22 claims
- 1396US8240294B2Cooled EGR system for coolant heating during cold engine startSURNILLA GOPICHANDRA·Filed 2011·Granted Aug 14, 2012·15 cites·15 claims
- 1496US7059112B2Degradation detection method for an engine having a NOx sensorFORD GLOBAL TECH LLC·Filed 2004·Granted Jun 13, 2006·54 cites·7 claims
- 1596US6766641B1Temperature control via computing deviceFORD GLOBAL TECH LLC·Filed 2003·Granted Jul 27, 2004·72 cites·21 claims
- 1695US10471803B2Systems and methods for thermal battery controlFORD GLOBAL TECH LLC·Filed 2016·Granted Nov 12, 2019·9 cites·5 claims
- 1795US10124647B2Methods and systems for coolant systemFORD GLOBAL TECH LLC·Filed 2016·Granted Nov 13, 2018·8 cites·20 claims
- 1894US11092063B1Systems and methods for engine pre-chamber coolant flowFORD GLOBAL TECH LLC·Filed 2020·Granted Aug 17, 2021·4 cites·19 claims
- 1994US8714123B2Oil pressure modification for variable cam timingROLLINGER JOHN ERIC·Filed 2012·Granted May 6, 2014·16 cites·19 claims
- 2094US8341947B2System and method for regenerating a particulate filterFORD GLOBAL TECH LLC·Filed 2009·Granted Jan 1, 2013·35 cites·26 claims
- 2194US8297255B2Method and system for engine controlBIDNER DAVID KARL·Filed 2012·Granted Oct 30, 2012·10 cites·19 claims
- 2293US10173674B2Traction based systems and methodsFORD GLOBAL TECH LLC·Filed 2016·Granted Jan 8, 2019·12 cites·17 claims
- 2393US9328677B2Usage strategy for mixed gasoline and CNG fueled vehiclesFORD GLOBAL TECH LLC·Filed 2013·Granted May 3, 2016·9 cites·19 claims
- 2493US7832204B2Engine system including heat pipeFORD GLOBAL TECH LLC·Filed 2006·Granted Nov 16, 2010·19 cites·18 claims
- 2593US6363715B1Air/fuel ratio control responsive to catalyst window locatorFORD GLOBAL TECH INC·Filed 2000·Granted Apr 2, 2002·51 cites·11 claims
- 2692US8844272B2Particulate filter regeneration during engine shutdownBIDNER DAVID KARL·Filed 2012·Granted Sep 30, 2014·9 cites·16 claims
- 2792US8394542B2System and method to operate a fuel cell in the exhaust of an internal combustion engineELWART SHANE·Filed 2010·Granted Mar 12, 2013·10 cites·13 claims
- 2892US6715462B2Method to control fuel vapor purgingFORD GLOBAL TECH LLC·Filed 2002·Granted Apr 6, 2004·43 cites·13 claims
- 2991US9453465B2Direct injection of diluents or secondary fuels in gaseous fuel enginesFORD GLOBAL TECH LLC·Filed 2013·Granted Sep 27, 2016·8 cites·17 claims
- 3091US8424295B2Particulate filter regeneration during engine shutdownBIDNER DAVID KARL·Filed 2009·Granted Apr 23, 2013·16 cites·20 claims
- 3191US8352166B2Fuel-based injection controlFORD GLOBAL TECH LLC·Filed 2012·Granted Jan 8, 2013·11 cites·18 claims
- 3291US6438944B1Method and apparatus for optimizing purge fuel for purging emissions control deviceFORD GLOBAL TECH INC·Filed 2000·Granted Aug 27, 2002·36 cites·4 claims
- 3390US10821942B2Lidar windscreen vibration controlFORD GLOBAL TECH LLC·Filed 2018·Granted Nov 3, 2020·5 cites·20 claims
- 3489US9683483B1Exhaust leakage managementFORD GLOBAL TECH LLC·Filed 2016·Granted Jun 20, 2017·4 cites·20 claims
- 3589US8165788B2Fuel-based injection controlSURNILLA GOPICHANDRA·Filed 2009·Granted Apr 24, 2012·19 cites·20 claims
- 3689US7032572B2Method for controlling an engine to obtain rapid catalyst heatingFORD GLOBAL TECH LLC·Filed 2002·Granted Apr 25, 2006·35 cites·6 claims
- 3788US7921833B2Fuel injection control during start-upFORD GLOBAL TECH LLC·Filed 2009·Granted Apr 12, 2011·16 cites·20 claims
- 3888US6907337B2Vehicle torque resolutionFORD GLOBAL TECH LLC·Filed 2003·Granted Jun 14, 2005·64 cites·43 claims
- 3988US6257214B1Exhaust gas recirculation monitorFORD GLOBAL TECH INC·Filed 2000·Granted Jul 10, 2001·53 cites·6 claims
- 4088US5721375AMethod and apparatus for monitoring a valve deactivator on a variable displacement engineFORD GLOBAL TECH INC·Filed 1996·Granted Feb 24, 1998·51 cites·12 claims
- 4187US10093147B2Methods and systems for coolant systemFORD GLOBAL TECH LLC·Filed 2016·Granted Oct 9, 2018·4 cites·20 claims
- 4287US9670802B2Approach for controlling operation of oil injectorsFORD GLOBAL TECH LLC·Filed 2015·Granted Jun 6, 2017·3 cites·21 claims
- 4387US6688282B1Power-based idle speed controlFORD GLOBAL TECH LLC·Filed 2002·Granted Feb 10, 2004·31 cites·27 claims
- 4487US6389803B1Emission control for improved vehicle performanceFORD GLOBAL TECH INC·Filed 2000·Granted May 21, 2002·31 cites·23 claims
- 4586US11313453B2Methods and systems for a drive axleFORD GLOBAL TECH LLC·Filed 2019·Granted Apr 26, 2022·2 cites·20 claims
- 4686US11002493B2Systems and methods for thermal battery controlFORD GLOBAL TECH LLC·Filed 2016·Granted May 11, 2021·4 cites·19 claims
- 4786US8407988B2Particulate filter regeneration in an engine coupled to an energy conversion deviceBIDNER DAVID KARL·Filed 2009·Granted Apr 2, 2013·12 cites·16 claims
- 4886US6860100B1Degradation detection method for an engine having a NOx sensorFORD GLOBAL TECH LLC·Filed 2001·Granted Mar 1, 2005·26 cites·10 claims
- 4986US6164270AExhaust gas recirculation fault detection systemFORD GLOBAL TECH INC·Filed 1999·Granted Dec 26, 2000·46 cites·8 claims
- 5085US8438841B2Particulate filter regeneration in an engineBIDNER DAVID KARL·Filed 2009·Granted May 14, 2013·11 cites·18 claims
Showing the top 50 of 163 patent records by PatentIndex Score.
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