Inventor · disambiguated record
Leonard G. Wozniak
Also filed as: WOZNIAK LEONARD G
22 granted patents·239 citations·filing 2003–2009
95Inventor score
Files withGM GLOBAL TECH OPERATIONS INC11SIMON JR ROBERT C3BUUR HANNE2BRENNAN DANIEL G1CAWTHORNE WILLIAM R1
Top patents by PatentIndex Score
22 records- 0196US7698048B2Power enrichment scheduling for coordinated torque control systemGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Apr 13, 2010·37 cites·20 claims
- 0295US8560204B2Method and apparatus for arbitrating torque reserves and loads in torque-based systemSIMON JR ROBERT C·Filed 2009·Granted Oct 15, 2013·33 cites·18 claims
- 0387US7894968B2Accelerator/brake pedal management for torque-based engine controlGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Feb 22, 2011·18 cites·7 claims
- 0483US8195370B2Association of torque requesting modules in a coordinated torque architectureSIMON JR ROBERT C·Filed 2007·Granted Jun 5, 2012·17 cites·26 claims
- 0583US7537542B2Control system architecture for a hybrid powertrainGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted May 26, 2009·18 cites·24 claims
- 0681US7704185B2Hybrid powertrain torque controlGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 27, 2010·14 cites·22 claims
- 0778US7222012B2Axle torque based powertrain braking with range selection for coordinated torque control (CTC)GM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted May 22, 2007·12 cites·33 claims
- 0877US8078371B2Method and apparatus to monitor output of an electro-mechanical transmissionCAWTHORNE WILLIAM R·Filed 2007·Granted Dec 13, 2011·17 cites·16 claims
- 0976US7957873B2Vehicle transmission shift inhibit method and apparatusGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 7, 2011·7 cites·12 claims
- 1068US8731751B2Method and system for controlling a hybrid vehicleSIMON JR ROBERT C·Filed 2009·Granted May 20, 2014·7 cites·20 claims
- 1168US8181627B2Securing throttle area in a coordinated torque control systemSHARPLES KEVIN T·Filed 2009·Granted May 22, 2012·9 cites·24 claims
- 1266US7599780B2Methods and systems to feedback coordinated torque control system informationGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Oct 6, 2009·7 cites·20 claims
- 1366US6857987B2Transmission load modeling for engine idle speed controlGEN MOTORS CORP·Filed 2003·Granted Feb 22, 2005·14 cites·26 claims
- 1464US8428816B2Method and apparatus for monitoring software and signal integrity in a distributed control module system for a powertrain systemBUUR HANNE·Filed 2008·Granted Apr 23, 2013·6 cites·16 claims
- 1562US7822528B2Full range torque reductionGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Oct 26, 2010·4 cites·20 claims
- 1661US8600605B2Distributed diagnostics architectureGRENN DANIEL P·Filed 2006·Granted Dec 3, 2013·7 cites·40 claims
- 1756US7856309B2Cold start emission reduction strategy for coordinated torque control systemsGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Dec 21, 2010·3 cites·15 claims
- 1854US8118122B2Method and system for monitoring signal integrity in a distributed controls systemBUUR HANNE·Filed 2008·Granted Feb 21, 2012·2 cites·17 claims
- 1952US7610800B2Method and system for collecting crankshaft position dataGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Nov 3, 2009·2 cites·20 claims
- 2050US9002550B2Use of torque model at virtual engine conditionsBRENNAN DANIEL G·Filed 2008·Granted Apr 7, 2015·3 cites·24 claims
- 2145US9050903B2Torque control arbitration in powertrain systemsWOZNIAK LEONARD G·Filed 2007·Granted Jun 9, 2015·2 cites·24 claims
- 2242US7519466B2Cam phaser compensation in a hybrid vehicle systemGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 14, 2009·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →