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Lan Wang
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Troy, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Anticipatory control for hybrid vehicle propulsion system
Patent number
10,640,104
Issue date
May 5, 2020
GM Global Technology Operations LLC
Jinming Liu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for controlling an engine in a hybrid vehicle
Patent number
9,862,371
Issue date
Jan 9, 2018
GM Global Technology Operations LLC
Michael J. Pitsch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for managing charge depletion in a plug-in hyb...
Patent number
9,499,040
Issue date
Nov 22, 2016
GM Global Technology Operations LLC
Bryan N. Roos
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid powertrain and method for controlling the same
Patent number
9,333,964
Issue date
May 10, 2016
GM Global Technology Operations LLC
Goro Tamai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid powertrain and method for controlling the same
Patent number
9,260,108
Issue date
Feb 16, 2016
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cruise control interaction with driver commanded speed reset
Patent number
9,254,749
Issue date
Feb 9, 2016
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Engine start control from a high-power EV mode
Patent number
9,221,458
Issue date
Dec 29, 2015
GM Global Technology Operations LLC
Goro Tamai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Engine autostop control system and method for hybrid powertrain
Patent number
9,199,637
Issue date
Dec 1, 2015
GM Global Technology Operations LLC
Min-Joong Kim
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Brake booster leak detection system
Patent number
8,899,033
Issue date
Dec 2, 2014
GM Global Technology Operations LLC
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pre-throttle pressure control systems and methods
Patent number
8,897,988
Issue date
Nov 25, 2014
GM Global Technology Operations LLC
James L. Worthing
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Multi-phase engine stop position control
Patent number
8,770,173
Issue date
Jul 8, 2014
GM Global Technology Operations LLC
Jun Han
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and system of controlling a powertrain system to reduce turb...
Patent number
8,731,762
Issue date
May 20, 2014
GM Global Technology Operations LLC
Wei D. Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for driveline noise control in a hybrid powert...
Patent number
8,645,013
Issue date
Feb 4, 2014
GM Global Technology Operations LLC
Jy-Jen F. Sah
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for controlling engine torque during intrusive...
Patent number
8,631,783
Issue date
Jan 21, 2014
GM Global Technology Operations LLC
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Stand alone engine speed control at cold start for hybrid transmission
Patent number
8,620,505
Issue date
Dec 31, 2013
GM Global Technology Operations LLC
Jy-Jen F. Sah
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Temperature-based state optimization of a hybrid transmission
Patent number
8,532,856
Issue date
Sep 10, 2013
GM Global Technology Operations LLC
Jinming Liu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for controlling torque during engine start operat...
Patent number
8,499,734
Issue date
Aug 6, 2013
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Plug-in hybrid EVAP valve management to reduce valve cycling
Patent number
8,447,494
Issue date
May 21, 2013
GM Global Technology Operations LLC
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle fuel control based on vacuum-assisted brake component actua...
Patent number
8,374,763
Issue date
Feb 12, 2013
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Torque model-based cold start diagnostic systems and methods
Patent number
8,364,376
Issue date
Jan 29, 2013
GM Global Technology Operations LLC
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of smoothing output torque
Patent number
8,346,418
Issue date
Jan 1, 2013
GM Global Technology Operations LLC
Adam J. Heisel
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Accelerator pedal torque request systems and methods
Patent number
8,209,102
Issue date
Jun 26, 2012
GM Global Technology Operations LLC
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Braking booster system leak diagnostics
Patent number
8,177,309
Issue date
May 15, 2012
GM Global Technology Operations LLC
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cruise control interaction with deceleration fuel cutoff
Patent number
8,165,774
Issue date
Apr 24, 2012
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for controlling creep torque in a vehicle equi...
Patent number
8,160,763
Issue date
Apr 17, 2012
GM Global Technology Operations LLC
Goro Tamai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cruise control and active fuel management (AFM) interaction
Patent number
8,112,215
Issue date
Feb 7, 2012
GM Global Technology Operations LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel door sensor diagnostic systems and methods
Patent number
8,000,856
Issue date
Aug 16, 2011
GM Global Technology Operations LLC
John F. Larsen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Noise minimization for evaporative canister ventilation valve cleaning
Patent number
7,950,375
Issue date
May 31, 2011
GM Global Technology Operations LLC
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air-fuel imbalance detection based on zero-phase filtering
Patent number
7,900,615
Issue date
Mar 8, 2011
GM Global Technology Operations, Inc.
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System for detecting failures in fuel systems
Patent number
7,878,057
Issue date
Feb 1, 2011
GM Global Technology Operations, Inc.
Zhong Wang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ANTICIPATORY CONTROL FOR HYBRID VEHICLE PROPULSION SYSTEM
Publication number
20190232942
Publication date
Aug 1, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jinming Liu
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYBRID POWERTRAIN AND METHOD FOR CONTROLLING THE SAME
Publication number
20160009268
Publication date
Jan 14, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Goro Tamai
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWERTRAIN AND METHOD FOR CONTROLLING A POWERTRAIN
Publication number
20150367837
Publication date
Dec 24, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
GORO TAMAI
B60 - VEHICLES IN GENERAL
Information
Patent Application
ENGINE AUTOSTOP CONTROL SYSTEM AND METHOD FOR HYBRID POWERTRAIN
Publication number
20150329103
Publication date
Nov 19, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Min-Joong Kim
B60 - VEHICLES IN GENERAL
Information
Patent Application
HYBRID POWERTRAIN AND METHOD FOR CONROLLING THE SAME
Publication number
20150258981
Publication date
Sep 17, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR MANAGING CHARGE DEPLETION IN A PLUG-IN HYB...
Publication number
20140172206
Publication date
Jun 19, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
BRYAN N. ROOS
B60 - VEHICLES IN GENERAL
Information
Patent Application
TEMPERATURE-BASED STATE OPTIMIZATION OF A HYBRID TRANSMISSION
Publication number
20130116869
Publication date
May 9, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jinming Liu
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR DRIVELINE NOISE CONTROL IN A HYBRID POWERT...
Publication number
20130103234
Publication date
Apr 25, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jy-Jen F. Sah
B60 - VEHICLES IN GENERAL
Information
Patent Application
STAND ALONE ENGINE SPEED CONTROL AT COLD START FOR HYBRID TRANSMISSION
Publication number
20130096744
Publication date
Apr 18, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jy-Jen F. SAH
B60 - VEHICLES IN GENERAL
Information
Patent Application
PRE-THROTTLE PRESSURE CONTROL SYSTEMS AND METHODS
Publication number
20120221224
Publication date
Aug 30, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
James L. Worthing
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING AN ENGINE IN A HYBRID VEHICLE
Publication number
20120109432
Publication date
May 3, 2012
GM Global Technology Operations, Inc.
Michael J. Pitsch
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTI-PHASE ENGINE STOP POSITION CONTROL
Publication number
20110253099
Publication date
Oct 20, 2011
GM Global Technology Operations, Inc.
Jun Han
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
USE OF DISCONTINUOUS PULSE WIDTH MODULATION FOR AN INVERTER COUPLED...
Publication number
20110231040
Publication date
Sep 22, 2011
GM Global Technology Operations, Inc.
Steven E. Schulz
B60 - VEHICLES IN GENERAL
Information
Patent Application
ACCELERATOR PEDAL TORQUE REQUEST SYSTEMS AND METHODS
Publication number
20110178691
Publication date
Jul 21, 2011
GM Global Technology Operations, Inc.
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD OF SMOOTHING OUTPUT TORQUE
Publication number
20110130902
Publication date
Jun 2, 2011
GM Global Technology Operations, Inc.
Adam J. Heisel
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING ENGINE TORQUE DURING INTRUSIVE...
Publication number
20110114062
Publication date
May 19, 2011
GM Global Technology Operations, Inc.
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING TORQUE DURING ENGINE START OPERAT...
Publication number
20110088659
Publication date
Apr 21, 2011
GM Global Technology Operations, Inc.
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR CONTROLLING CREEP TORQUE IN A VEHICLE EQUI...
Publication number
20110046829
Publication date
Feb 24, 2011
GM Global Technology Operations, Inc.
Goro Tamai
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE FUEL CONTROL BASED ON VACUUM-ASSISTED BRAKE COMPONENT ACTUA...
Publication number
20100298095
Publication date
Nov 25, 2010
GM Global Technology Operations, Inc.
LAN WANG
B60 - VEHICLES IN GENERAL
Information
Patent Application
TORQUE MODEL-BASED COLD START DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20100222982
Publication date
Sep 2, 2010
GM Global Technology Operations, Inc.
Lan Wang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
AIR-FUEL IMBALANCE DETECTION BASED ON ZERO-PHASE FILTERING
Publication number
20100077728
Publication date
Apr 1, 2010
GM Global Technology Operations, Inc.
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CRUISE CONTROL AND ACTIVE FUEL MANAGEMENT (AFM) INTERACTION
Publication number
20090319147
Publication date
Dec 24, 2009
GM Global Technology Operations, Inc.
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
NOISE MINIMIZATION FOR EVAPORATIVE CANISTER VENTILATION VALVE CLEANING
Publication number
20090308359
Publication date
Dec 17, 2009
GM Global Technology Operations, Inc.
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BRAKING BOOSTER SYSTEM LEAK DIAGNOSTICS
Publication number
20090273230
Publication date
Nov 5, 2009
GM Global Technology Operations, Inc.
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL DOOR SENSOR DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20090216400
Publication date
Aug 27, 2009
GM Global Technology Operations, Inc.
John F. Larsen
B60 - VEHICLES IN GENERAL
Information
Patent Application
PLUG-IN HYBRID EVAP VALVE MANAGEMENT TO REDUCE VALVE CYCLING
Publication number
20090216426
Publication date
Aug 27, 2009
GM Global Technology Operations, Inc.
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF TORQUE INTEGRAL CONTROL LEARNING AND INITIALIZATION
Publication number
20090118966
Publication date
May 7, 2009
GM Global Technology Operations, Inc.
Michael Livshiz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Brake Booster Leak Detection System
Publication number
20090071147
Publication date
Mar 19, 2009
GM Global Technology Operations, Inc.
Zhong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
CRUISE CONTROL INTERACTION WITH DRIVER ComMANDED SPEED RESET
Publication number
20080306668
Publication date
Dec 11, 2008
Lan Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
CRUISE CONTROL INTERACTION WITH DECELERATION FUEL CUTOFF
Publication number
20080306669
Publication date
Dec 11, 2008
Lan Wang
B60 - VEHICLES IN GENERAL