Leonard G. Wozniak

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Torque control arbitration in powertrain systems
- Patent number 9,050,903
- Issue date Jun 9, 2015
- GM Global Technology Operations LLC
- Leonard G. Wozniak
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Use of torque model at virtual engine conditions
- Patent number 9,002,550
- Issue date Apr 7, 2015
- GM Global Technology Operations LLC
- Daniel G. Brennan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for controlling a hybrid vehicle
- Patent number 8,731,751
- Issue date May 20, 2014
- GM Global Technology Operations LLC
- Robert C. Simon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Distributed diagnostics architecture
- Patent number 8,600,605
- Issue date Dec 3, 2013
- GM Global Technology Operations LLC
- Daniel P. Grenn
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for arbitrating torque reserves and loads in t...
- Patent number 8,560,204
- Issue date Oct 15, 2013
- GM Global Technology Operations LLC
- Robert C. Simon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for monitoring software and signal integrity i...
- Patent number 8,428,816
- Issue date Apr 23, 2013
- GM Global Technology Operations LLC
- Hanne Buur
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Association of torque requesting modules in a coordinated torque ar...
- Patent number 8,195,370
- Issue date Jun 5, 2012
- GM Global Technology Operations LLC
- Robert C. Simon, Jr.
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Securing throttle area in a coordinated torque control system
- Patent number 8,181,627
- Issue date May 22, 2012
- GM Global Technology Operations LLC
- Kevin T. Sharples
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for monitoring signal integrity in a distributed...
- Patent number 8,118,122
- Issue date Feb 21, 2012
- GM Global Technology Operations LLC
- Hanne Buur
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus to monitor output of an electro-mechanical tra...
- Patent number 8,078,371
- Issue date Dec 13, 2011
- GM Global Technology Operations LLC
- William R. Cawthorne
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle transmission shift inhibit method and apparatus
- Patent number 7,957,873
- Issue date Jun 7, 2011
- GM Global Technology Operations LLC
- William R. Cawthorne
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Accelerator/brake pedal management for torque-based engine control
- Patent number 7,894,968
- Issue date Feb 22, 2011
- GM Global Technology Operations, Inc.
- David J. Stroh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cold start emission reduction strategy for coordinated torque contr...
- Patent number 7,856,309
- Issue date Dec 21, 2010
- GM Global Technology Operations, Inc.
- Christopher A Gillanders
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Full range torque reduction
- Patent number 7,822,528
- Issue date Oct 26, 2010
- GM Global Technology Operations, Inc.
- Christopher E. Whitney
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid powertrain torque control
- Patent number 7,704,185
- Issue date Apr 27, 2010
- GM Global Technology Operations, Inc.
- Douglas J. Babcock
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power enrichment scheduling for coordinated torque control system
- Patent number 7,698,048
- Issue date Apr 13, 2010
- GM Global Technology Operations, Inc.
- Jaehak Jung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for collecting crankshaft position data
- Patent number 7,610,800
- Issue date Nov 3, 2009
- GM Global Technology Operations, Inc.
- Xuan Dung T. Avallone
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods and systems to feedback coordinated torque control system i...
- Patent number 7,599,780
- Issue date Oct 6, 2009
- GM Global Technology Operations, Inc.
- Christopher E. Whitney
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system architecture for a hybrid powertrain
- Patent number 7,537,542
- Issue date May 26, 2009
- GM Global Technology Operations, Inc.
- William R. Cawthorne
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cam phaser compensation in a hybrid vehicle system
- Patent number 7,519,466
- Issue date Apr 14, 2009
- GM Global Technology Operations, Inc.
- Daniel G. Brennan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Axle torque based powertrain braking with range selection for coord...
- Patent number 7,222,012
- Issue date May 22, 2007
- GM Global Technology Operations, Inc.
- Robert C. Simon, Jr.
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transmission load modeling for engine idle speed control
- Patent number 6,857,987
- Issue date Feb 22, 2005
- General Motors Corporation
- William L. Aldrich, III
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR ARBITRATING TORQUE RESERVES AND LOADS IN T...
- Publication number 20100116250
- Publication date May 13, 2010
- GM Global Technology Operations, Inc.
- Robert C. Simon, JR.
- B60 - VEHICLES IN GENERAL
Information Patent Application
COLD START EMISSION REDUCTION STRATEGY FOR COORDINATED TORQUE CONTR...
- Publication number 20100075802
- Publication date Mar 25, 2010
- GM Global Technology Operations, Inc.
- Christopher A. Gillanders
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SECURING THROTTLE AREA IN A COORDINATED TORQUE CONTROL SYSTEM
- Publication number 20100075803
- Publication date Mar 25, 2010
- GM Global Technology Operations, Inc.
- Kevin T. Sharples
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING A HYBRID VEHICLE
- Publication number 20090204280
- Publication date Aug 13, 2009
- GM Global Technology Operations, Inc.
- Robert C. Simon, JR.
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR MONITORING SIGNAL INTEGRITY IN A DISTRIBUTED...
- Publication number 20090107745
- Publication date Apr 30, 2009
- GM Global Technology Operations, Inc.
- Hanne Buur
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MONITORING SOFTWARE AND SIGNAL INTEGRITY I...
- Publication number 20090112399
- Publication date Apr 30, 2009
- GM Global Technology Operations, Inc.
- Hanne Buur
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS TO MONITOR OUTPUT OF AN ELECTRO-MECHANICAL TRA...
- Publication number 20090112412
- Publication date Apr 30, 2009
- GM Global Technology Operations, Inc.
- William R. Cawthorne
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR COLLECTING CRANKSHAFT POSITION DATA
- Publication number 20090056429
- Publication date Mar 5, 2009
- GM Global Technology Operations, Inc.
- Xuan Dung Avallone
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER ENRICHMENT SCHEDULING FOR COORDINATED TORQUE CONTROL SYSTEM
- Publication number 20090037073
- Publication date Feb 5, 2009
- GM Global Technology Operations, Inc.
- Jaehak Jung
- B60 - VEHICLES IN GENERAL
Information Patent Application
ASSOCIATION OF TORQUE REQUESTING MODULES IN A COORDINATED TORQUE AR...
- Publication number 20090024263
- Publication date Jan 22, 2009
- GM Global Technology Operations, Inc.
- Robert C. Simon, JR.
- B60 - VEHICLES IN GENERAL
Information Patent Application
Use of Torque Model at Virtual Engine Conditions
- Publication number 20090012665
- Publication date Jan 8, 2009
- GM Global Technology Operations, Inc.
- Daniel G. Brennan
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHODS AND SYSTEMS TO FEEDBACK COORDINATED TORQUE CONTROL SYSTEM I...
- Publication number 20090005216
- Publication date Jan 1, 2009
- GM Global Technology Operations, Inc.
- Christopher E. Whitney
- B60 - VEHICLES IN GENERAL
Information Patent Application
Cam phaser compensation in a hybrid vehicle system
- Publication number 20080281496
- Publication date Nov 13, 2008
- Daniel G. Brennan
- B60 - VEHICLES IN GENERAL
Information Patent Application
FULL RANGE TORQUE REDUCTION
- Publication number 20080243355
- Publication date Oct 2, 2008
- GM Global Technology Operations, Inc.
- Christopher E. Whitney
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ACCELERATOR/BRAKE PEDAL MANAGEMENT FOR TORQUE-BASED ENGINE CONTROL
- Publication number 20080228369
- Publication date Sep 18, 2008
- David J. Stroh
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYBRID POWERTRAIN TORQUE CONTROL
- Publication number 20080220934
- Publication date Sep 11, 2008
- Douglas J. Babcock
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE TRANSMISSION SHIFT INHIBIT METHOD AND APPARATUS
- Publication number 20080221763
- Publication date Sep 11, 2008
- GM Global Technology Operations, Inc.
- William R. Cawthorne
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Torque control arbitration in powertrain systems
- Publication number 20080208420
- Publication date Aug 28, 2008
- Leonard G. Wozniak
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE DRIVE SYSTEM, POWER MANAGEMENT DEVICE, AND METHOD FOR MANAG...
- Publication number 20080179119
- Publication date Jul 31, 2008
- Daniel P. Grenn
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL SYSTEM ARCHITECTURE FOR A HYBRID POWERTRAIN
- Publication number 20080064559
- Publication date Mar 13, 2008
- William R. Cawthorne
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISTRIBUTED DIAGNOSTICS ARCHITECTURE
- Publication number 20070179691
- Publication date Aug 2, 2007
- Daniel P. Grenn
- B60 - VEHICLES IN GENERAL
Information Patent Application
Axle torque based powertrain braking with range selection for coord...
- Publication number 20050278106
- Publication date Dec 15, 2005
- Robert C. Simon
- B60 - VEHICLES IN GENERAL
Information Patent Application
TRANSMISSION LOAD MODELING FOR ENGINE IDLE SPEED CONTROL
- Publication number 20050020406
- Publication date Jan 27, 2005
- William L. Aldrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Leonard G. Wozniak

Person

Patents Grantslast 30 patents

Torque control arbitration in powertrain systems

Use of torque model at virtual engine conditions

Method and system for controlling a hybrid vehicle

Distributed diagnostics architecture

Method and apparatus for arbitrating torque reserves and loads in t...

Method and apparatus for monitoring software and signal integrity i...

Association of torque requesting modules in a coordinated torque ar...

Securing throttle area in a coordinated torque control system

Method and system for monitoring signal integrity in a distributed...

Method and apparatus to monitor output of an electro-mechanical tra...

Vehicle transmission shift inhibit method and apparatus

Accelerator/brake pedal management for torque-based engine control

Cold start emission reduction strategy for coordinated torque contr...

Full range torque reduction

Hybrid powertrain torque control

Power enrichment scheduling for coordinated torque control system

Method and system for collecting crankshaft position data

Methods and systems to feedback coordinated torque control system i...

Control system architecture for a hybrid powertrain

Cam phaser compensation in a hybrid vehicle system

Axle torque based powertrain braking with range selection for coord...

Transmission load modeling for engine idle speed control

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR ARBITRATING TORQUE RESERVES AND LOADS IN T...

COLD START EMISSION REDUCTION STRATEGY FOR COORDINATED TORQUE CONTR...

SECURING THROTTLE AREA IN A COORDINATED TORQUE CONTROL SYSTEM

METHOD AND SYSTEM FOR CONTROLLING A HYBRID VEHICLE

METHOD AND SYSTEM FOR MONITORING SIGNAL INTEGRITY IN A DISTRIBUTED...

METHOD AND APPARATUS FOR MONITORING SOFTWARE AND SIGNAL INTEGRITY I...

METHOD AND APPARATUS TO MONITOR OUTPUT OF AN ELECTRO-MECHANICAL TRA...

METHOD AND SYSTEM FOR COLLECTING CRANKSHAFT POSITION DATA

POWER ENRICHMENT SCHEDULING FOR COORDINATED TORQUE CONTROL SYSTEM

ASSOCIATION OF TORQUE REQUESTING MODULES IN A COORDINATED TORQUE AR...

Use of Torque Model at Virtual Engine Conditions

METHODS AND SYSTEMS TO FEEDBACK COORDINATED TORQUE CONTROL SYSTEM I...

Cam phaser compensation in a hybrid vehicle system

FULL RANGE TORQUE REDUCTION

ACCELERATOR/BRAKE PEDAL MANAGEMENT FOR TORQUE-BASED ENGINE CONTROL

HYBRID POWERTRAIN TORQUE CONTROL

VEHICLE TRANSMISSION SHIFT INHIBIT METHOD AND APPARATUS

Torque control arbitration in powertrain systems

VEHICLE DRIVE SYSTEM, POWER MANAGEMENT DEVICE, AND METHOD FOR MANAG...

CONTROL SYSTEM ARCHITECTURE FOR A HYBRID POWERTRAIN

DISTRIBUTED DIAGNOSTICS ARCHITECTURE

Axle torque based powertrain braking with range selection for coord...

TRANSMISSION LOAD MODELING FOR ENGINE IDLE SPEED CONTROL