Inventor · disambiguated record
Jeffrey E. Shultz
Also filed as: SHULTZ JEFFREY A · SHULTZ JEFFREY E
26 granted patents·2 pending applications·109 citations·filing 2001–2023
95Inventor score
Files withALLISON TRANSM INC12SHULTZ JEFFREY E6GEN MOTORS CORP5GM GLOBAL TECH OPERATIONS INC3LONG CHARLES F1
Top patents by PatentIndex Score
28 records- 0195US11428311B2Transmission control systems to adjust clutch pressure and torque based on gradeALLISON TRANSM INC·Filed 2021·Granted Aug 30, 2022·4 cites·20 claims
- 0293US11639752B2Transmission control systems to adjust clutch pressure and torque based on gradeALLISON TRANSM INC·Filed 2022·Granted May 2, 2023·2 cites·20 claims
- 0388US11112004B2Transmission control systems to adjust clutch pressure and torque based on gradeALLISON TRANSM INC·Filed 2019·Granted Sep 7, 2021·5 cites·17 claims
- 0488US9365201B2Device, system, and method for controlling transmission torque to provide hill ascent and/or descent assistance using road gradeALLISON TRANSM INC·Filed 2013·Granted Jun 14, 2016·15 cites·30 claims
- 0588USRE42131EFly-by-wire limp home and multi-plex systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Feb 8, 2011·13 cites·9 claims
- 0682US11111999B2Transmission systems to control heat exchangers to manage transmission sump temperatureALLISON TRANSM INC·Filed 2019·Granted Sep 7, 2021·3 cites·19 claims
- 0781US7223205B2Method for controlling engine and/or transmission temperatureGEN MOTORS CORP·Filed 2005·Granted May 29, 2007·15 cites·20 claims
- 0879US11885411B2Transmission control systems to adjust clutch pressure and torque based on gradeALLISON TRANSM INC·Filed 2023·Granted Jan 30, 2024·0 cites·20 claims
- 0979US8694218B2Acceleration based mode switchSHULTZ JEFFREY E·Filed 2009·Granted Apr 8, 2014·8 cites·18 claims
- 1077US12480570B1Transmission systems to control heat exchangers to manage transmission sump temperatureALLISON TRANSM INC·Filed 2022·Granted Nov 25, 2025·0 cites·20 claims
- 1173US7373809B2Method for controlling a filter maintenance indicatorGEN MOTORS CORP·Filed 2006·Granted May 20, 2008·5 cites·20 claims
- 1273US6634988B2Transmission shift controlGEN MOTORS CORP·Filed 2001·Granted Oct 21, 2003·15 cites·6 claims
- 1372US7497799B2Torque transmitting mechanism engagement control system and methodGEN MOTORS CORP·Filed 2006·Granted Mar 3, 2009·6 cites·8 claims
- 1471US11530742B2Transmission systems to control heat exchangers to manage transmission sump temperatureALLISON TRANSM INC·Filed 2021·Granted Dec 20, 2022·0 cites·20 claims
- 1567US9046175B2Acceleration based mode switchALLISON TRANSM INC·Filed 2012·Granted Jun 2, 2015·2 cites·19 claims
- 1665US8221289B2Engagement/disengagement of transmission with auxiliary gearboxSHULTZ JEFFREY E·Filed 2009·Granted Jul 17, 2012·3 cites·20 claims
- 1761US7806803B2Method and system for controlling transmission temperatureGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Oct 5, 2010·3 cites·20 claims
- 1858US8135520B2Gear clash logicSHULTZ JEFFREY E·Filed 2008·Granted Mar 13, 2012·2 cites·13 claims
- 1958US7704186B2Gear clash logicGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Apr 27, 2010·4 cites·16 claims
- 2054US9964162B2Device and method for controlling transmission torque to provide hill ascent and/or descent assistanceALLISON TRANSM INC·Filed 2013·Granted May 8, 2018·1 cites·26 claims
- 2151US9383010B2Acceleration based mode switchALLISON TRANSM INC·Filed 2014·Granted Jul 5, 2016·0 cites·12 claims
- 2251US9267597B2System for adjusting fluid volume in a transmission and method thereofALLISON TRANSM INC·Filed 2014·Granted Feb 23, 2016·0 cites·20 claims
- 2350US8335620B2Gear clash logicSHULTZ JEFFREY E·Filed 2012·Granted Dec 18, 2012·0 cites·19 claims
- 2449US7400961B2Powertrain and method for controlling a driveline retarderGEN MOTORS CORP·Filed 2006·Granted Jul 15, 2008·3 cites·21 claims
- 2548US8712654B2Acceleration based mode switchSHULTZ JEFFREY E·Filed 2012·Granted Apr 29, 2014·0 cites·15 claims
- 2648US8403813B2Engagement/disengagement of transmission with auxiliary gearboxSHULTZ JEFFREY E·Filed 2012·Granted Mar 26, 2013·0 cites·20 claims
- 2740US2006184303A1Automatic transmission control apparatus having a multi-plex diagnostic systemLONG CHARLES F·Filed 2005·Application pending·0 cites
- 2831US2002191265A1Multi-stage polarization transformerFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →