Inventor · disambiguated record
Mark E. Rettig
Also filed as: RETTIG MARK · RETTIG MARK E · RETTIG MARK EDWARD
26 granted patents·1 pending application·560 citations·filing 1993–2016
96Inventor score
Top patents by PatentIndex Score
27 records- 0192US5758299AMethod for generating performance ratings for a vehicle operatorCATERPILLAR INC·Filed 1995·Granted May 26, 1998·220 cites·12 claims
- 0291US9046160B2Control system for differential of machineCATERPILLAR INC·Filed 2013·Granted Jun 2, 2015·11 cites·20 claims
- 0387US5884210AProgrammable engine parameter verification apparatus and method of operating sameCATERPILLAR INC·Filed 1996·Granted Mar 16, 1999·51 cites·5 claims
- 0484US9097344B2Automatic shift control system for a powertrain and methodCATERPILLAR INC·Filed 2012·Granted Aug 4, 2015·9 cites·20 claims
- 0583US6920387B2Method and apparatus for parasitic load compensationCATERPILLAR INC·Filed 2001·Granted Jul 19, 2005·29 cites·39 claims
- 0682US9969402B2Transmission system having efficiency-based speed controlCATERPILLAR INC·Filed 2015·Granted May 15, 2018·3 cites·20 claims
- 0781US9970347B2Cooling system having pulsed fan controlCATERPILLAR INC·Filed 2016·Granted May 15, 2018·2 cites·18 claims
- 0879US5733219AApparatus and method for disabling a compression brake systemCATERPILLAR INC·Filed 1996·Granted Mar 31, 1998·36 cites·9 claims
- 0977US10029694B2Control strategy for a powertrain systemCATERPILLAR INC·Filed 2016·Granted Jul 24, 2018·4 cites·20 claims
- 1077US5564391AElectronic control for a hydraulic-actuator unit injector fuel system and method for operating sameCATERPILLAR INC·Filed 1993·Granted Oct 15, 1996·53 cites·20 claims
- 1174US8725366B2CVT control system having variable power source speedCATERPILLAR INC·Filed 2013·Granted May 13, 2014·4 cites·12 claims
- 1274US5978729AElectronic engine control and method of operating sameCATERPILLAR INC·Filed 1997·Granted Nov 2, 1999·53 cites·6 claims
- 1371US7877183B2Power train control system with engine speed overrideCATERPILLAR INC·Filed 2007·Granted Jan 25, 2011·6 cites·20 claims
- 1470US8554428B2CVT control system having variable power source speedHUBBARD MILTON CARTER·Filed 2007·Granted Oct 8, 2013·9 cites·20 claims
- 1569US7509197B2Retarding system implementing transmission controlCATERPILLAR INC·Filed 2005·Granted Mar 24, 2009·7 cites·21 claims
- 1667US10059341B2Control strategy for reduced fuel consumption in machine and powertrain system with sameCATERPILLAR INC·Filed 2016·Granted Aug 28, 2018·2 cites·10 claims
- 1763US5480364AElevated idle speed control and method of operating sameCATERPILLAR INC·Filed 1994·Granted Jan 2, 1996·28 cites·14 claims
- 1860US8918258B2System and method for avoiding engine underspeed and stallCATERPILLAR INC·Filed 2012·Granted Dec 23, 2014·2 cites·20 claims
- 1957US9551275B2Cooling system having pulsed fan controlCATERPILLAR INC·Filed 2014·Granted Jan 24, 2017·1 cites·20 claims
- 2052US9689319B2Power system having efficiency-based speed controlCATERPILLAR INC·Filed 2014·Granted Jun 27, 2017·1 cites·20 claims
- 2148US9556807B2Transmission system having temperature based input controlCATERPILLAR INC·Filed 2015·Granted Jan 31, 2017·0 cites·20 claims
- 2248US6108600AApparatus and method for shifting into a lower gear of a manual transmissionCATERPILLAR INC·Filed 1997·Granted Aug 22, 2000·12 cites·20 claims
- 2345US6843221B2Reduced emissions fuel injection control strategyCATERPILLAR·Filed 2003·Granted Jan 18, 2005·4 cites·4 claims
- 2440US5754964AApparatus and metod for producing vehicle operating snapshot in response to acceleration changeCATERPILLAR INC·Filed 1996·Granted May 19, 1998·11 cites·25 claims
- 2540US2014032057A1Feedforward control systemLI WEI·Filed 2012·Application pending·0 cites
- 2632US6878098B2Selective governor usage for an engineCATERPILLAR INC·Filed 2002·Granted Apr 12, 2005·0 cites·21 claims
- 2726US5984830AApparatus and method for shifting into a lower gear of a manual transmissionCATERPILLAR INC·Filed 1998·Granted Nov 16, 1999·2 cites·39 claims
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