Patent Assignee: GM Global Technology Operations LLC
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Sensor mount assemblies and sensor assemblies
Inventor: Miller | Patent Number: 8154380
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Method of fully charging an electrical energy storage device using a lower voltage fuel cell system
Inventor: Whitehouse, et al. | Patent Number: 8154242
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Apparatus and method using hydrogen pressure in fuel cell electric vehicle
Inventor: Majarov, et al. | Patent Number: 8153309
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Synthetic diesel fuel compositions
Inventor: Buczynsky | Patent Number: 8152866
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Multi-speed transmission
Inventor: Wittkopp, et al. | Patent Number: 8152684
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Eight to thirteen speed automatic transmission
Inventor: Phillips | Patent Number: 8152683
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8-Speed hybrid transmission architectures
Inventor: Swales, et al. | Patent Number: 8152682
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Single clutch, two planetary hybrid architecture
Inventor: Tiwari, et al. | Patent Number: 8152671
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Clutch arrangements for an electrically-variable transmission
Inventor: Maguire, et al. | Patent Number: 8152669
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Portable USB power mode simulator tool
Inventor: Quezada, et al. | Patent Number: 8150671
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Method and apparatus for reducing spark plug fouling
Inventor: Ma, et al. | Patent Number: 8150604
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Fuel ignition quality detection
Inventor: Kweon, et al. | Patent Number: 8150596
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Method for torque management in a hybrid vehicle equipped with active fuel management
Inventor: Thompson, et al. | Patent Number: 8150595
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Method for synchronized transmission gear ratio engagement
Inventor: Dlugoss, et al. | Patent Number: 8150586
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Pump speed command generation algorithm for magnetorheological power steering coupling
Inventor: Murty, et al. | Patent Number: 8150579
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Control strategy for HV battery equalization charge during driving operation in fuel cell hybrid vehicles
Inventor: Schaffnit | Patent Number: 8148952
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Hybrid two- and three-component host-guest nanocomposites and method for manufacturing the same
Inventor: Posudievsky, et al. | Patent Number: 8148455
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Bipolar plate coating architecture for fuel cells and methods of making and using the same
Inventor: Dadheech, et al. | Patent Number: 8148035
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Airflow based idle speed control power security
Inventor: Whitney, et al. | Patent Number: 8147378
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Method of clutch control to start an engine with a hybrid transmission
Inventor: Sah | Patent Number: 8147375
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Seal moldings for vehicles
Inventor: Renke, et al. | Patent Number: 8146979
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Wheel assembly with bearing cap having a seal
Inventor: Sicilia, et al. | Patent Number: 8146930
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Disk brake friction surfaces with tunable indent patterns for minimizing brake pad radial taper wear
Inventor: Antanaitis, et al. | Patent Number: 8146719
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Method of controlling an auxiliary pump for a transmission
Inventor: Tamai, et al. | Patent Number: 8146690
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Control systems and methods for newly assembled engines
Inventor: Zumbaugh, et al. | Patent Number: 8146569
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Two-step valve lifter control systems and methods
Inventor: Douglas, et al. | Patent Number: 8146567
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Engine intake air flow control assembly
Inventor: Zhang, et al. | Patent Number: 8146564
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Dynamic engine oil pickup system
Inventor: Pryor, et al. | Patent Number: 8146561
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Direct-injection spark-ignition system
Inventor: Solomon, et al. | Patent Number: 8146555
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Engine cylinder head cooling features and method of forming
Inventor: Lopez-Crevillen, et al. | Patent Number: 8146544
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Combustion pressure monitoring system for a combustion engine
Inventor: Catanese, et al. | Patent Number: 8146409
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Regeneration systems and methods for particulate filters using virtual brick temperature sensors
Inventor: Li, et al. | Patent Number: 8146351
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Variable power distribution for zoned regeneration of an electrically heated particulate filter
Inventor: Bhatia, et al. | Patent Number: 8146350
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Normalizing oxygen storage capacity(OSC) for catalyst monitoring
Inventor: Wang, et al. | Patent Number: 8146345
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Debris removal apparatus for a wiper system
Inventor: Renke | Patent Number: 8146198
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Optimal selection of blended braking capacity for a hybrid electric vehicle
Inventor: Heap, et al. | Patent Number: 8145397
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System constraints method of determining minimum and maximum torque limits for an electro-mechanical powertrain system
Inventor: Hsieh, et al. | Patent Number: 8145375
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Harvesting energy from vehicular vibrations using piezoelectric devices
Inventor: Namuduri, et al. | Patent Number: 8143766
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Multi-speed transmission
Inventor: Phillips, et al. | Patent Number: 8142325
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Transmission having at least eight speeds
Inventor: Phillips, et al. | Patent Number: 8142324
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Motor vehicle body with an adapter carrier for a roof module
Inventor: Mathes, et al. | Patent Number: 8141942
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Electrically heated particulate filter incomplete regeneration identification system and method
Inventor: Gonze, et al. | Patent Number: 8141350
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Methods and apparatus for a brake controller autoswitch
Inventor: Simmerman | Patent Number: 8140235
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Apparatus and method for regulating active driveline damping in hybrid vehicle powertrain
Inventor: Haggerty, et al. | Patent Number: 8140230
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Control module with flexible sensor inputs
Inventor: Grimes, et al. | Patent Number: 8140211
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Power electronics devices with integrated control circuitry
Inventor: Nelson, et al. | Patent Number: 8139371
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Vehicular display device and method of operation
Inventor: Wang, et al. | Patent Number: 8138906
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Methods and systems for detecting current sensor error
Inventor: Chakrabarti, et al. | Patent Number: 8138704
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Method and apparatus for constraining output torque in a hybrid powertrain system
Inventor: Heap, et al. | Patent Number: 8138703
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Methods and apparatus for a permanent magnet machine with an added air barrier
Inventor: Rahman, et al. | Patent Number: 8138651
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Membrane humidifier for a fuel cell
Inventor: Zhang, et al. | Patent Number: 8137853
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System and method for automatic transmission shift control
Inventor: Bai | Patent Number: 8137241
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Wrap-around driveline with multi-speed transmission
Inventor: Carey, et al. | Patent Number: 8137233
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Transmission having at least eight speeds
Inventor: Wittkopp, et al. | Patent Number: 8137232
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Modular transmission assembly and a method of assembly
Inventor: Kempf, et al. | Patent Number: 8137229
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Accessory drive tensioner system
Inventor: Cottrell, V. | Patent Number: 8137222
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Fluidic climate control system for a seat
Inventor: Negrini, et al. | Patent Number: 8136874
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Windshield support structure
Inventor: Heck, et al. | Patent Number: 8136869
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Dashboard support part having a passenger airbag module
Inventor: Rick, et al. | Patent Number: 8136832
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Apparatus for reducing fuel waxing
Inventor: Cushing | Patent Number: 8136511
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Cooling air supply apparatus for an internal combustion engine having an emergency operation device
Inventor: Bernt, et al. | Patent Number: 8136487
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Bearing for a gearwheel which serves as a reversing gear and as a shiftable free gear
Inventor: Detleffsen | Patent Number: 8136419
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Algorithm to diagnose leaks or blockages downstream of the secondary air injection reaction (SAIR) pressure sensor
Inventor: Mac Ewen, et al. | Patent Number: 8136347
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Method for controlling output power of an energy storage device in a powertrain system
Inventor: Heap, et al. | Patent Number: 8135532
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Method for controlling regenerative braking and friction braking
Inventor: Minarcin, et al. | Patent Number: 8135526
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Gear clash logic
Inventor: Shultz, et al. | Patent Number: 8135520
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Method and apparatus to determine a preferred output torque for operating a hybrid transmission in a fixed gear operating range state
Inventor: Heap, et al. | Patent Number: 8135519
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Automotive systems and methods of operating vehicles
Inventor: Kelly, et al. | Patent Number: 8135514
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Methods and systems for providing vehicle information
Inventor: Hansen, et al. | Patent Number: 8135506
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Motor control system for achieving peak torque
Inventor: Schulz, et al. | Patent Number: 8134321
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Fuel cell module design for robust pressure measurements in freezing conditions
Inventor: Darga, et al. | Patent Number: 8133624
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Adhesion of polymeric coatings to bipolar plate surfaces using silane coupling agents
Inventor: Zhong, et al. | Patent Number: 8133591
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Selective sintering of compacted components
Inventor: Wakade | Patent Number: 8133329
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Control system and method for accelerator pedal based shift point stabilization for an automatic transmission
Inventor: Tao, et al. | Patent Number: 8133154
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System constraints method of controlling operation of an electro-mechanical transmission with an additional constraint
Inventor: Hsieh, et al. | Patent Number: 8133151
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Multi-speed transmission having four planetary gear sets
Inventor: Wittkopp, et al. | Patent Number: 8133148
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Reinforcing element for a lower area of a front bumper, and correspondingly equipped bumper for a motor vehicle
Inventor: Steller, et al. | Patent Number: 8132851
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Modular exhaust gas recirculation cooling for internal combustion engines
Inventor: Li, et al. | Patent Number: 8132407
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Method for operating a cruise control system for a vehicle
Inventor: Labuhn, et al. | Patent Number: 8131442
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Method for operating a powertrain system to transition between engine states
Inventor: Heap, et al. | Patent Number: 8131437
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Transmission upshift run-through detection and control
Inventor: Ivacko, et al. | Patent Number: 8131435
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Methods and systems for calculating yaw gain for use in controlling a vehicle
Inventor: Sidlosky, et al. | Patent Number: 8131424
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Glow plug control dual mode fault diagnostics
Inventor: Thompson | Patent Number: 8131416
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Concentrated winding machine with magnetic slot wedges
Inventor: Rahman, et al. | Patent Number: 8129880
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Welding stability system and method
Inventor: Hampton | Patent Number: 8129652
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Bipolar plate header formed features
Inventor: Owejan, et al. | Patent Number: 8129075
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Bleed trigger monitor used in fuel cell system
Inventor: Lerner, et al. | Patent Number: 8129060
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System and method for controlling an anode side recirculation pump in a fuel cell system
Inventor: Baaser, et al. | Patent Number: 8129056
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Multi-speed transmission
Inventor: Hart, et al. | Patent Number: 8128527
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Split-pressure dual pump hydraulic fluid supply system for a multi-speed transmission and method
Inventor: Earhart, et al. | Patent Number: 8128377
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Cloud point monitoring systems for determining a cloud point temperature of diesel fuel
Inventor: Pryor, et al. | Patent Number: 8128279
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Motor vehicle with forward-arched bulkhead
Inventor: Daab, et al. | Patent Number: 8128156
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Front section for a motor vehicle body
Inventor: Bernt, et al. | Patent Number: 8128153
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Cold start engine control diagnostic systems and methods
Inventor: Genslak, et al. | Patent Number: 8127744
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Engine assembly with valve seat vent passages and method of forming
Inventor: Becker, et al. | Patent Number: 8127735
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Oil condition sensing methods and systems
Inventor: Staley, et al. | Patent Number: 8127597
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Method of operating an internal combustion engine arrangement
Inventor: Jauss | Patent Number: 8126636
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Method for operating an internal combustion engine
Inventor: De Fazio, et al. | Patent Number: 8126633
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Vehicle path control for autonomous braking system
Inventor: Zagorski | Patent Number: 8126626
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Method for selection of optimal mode and gear and input speed for preselect or tap up/down operation
Inventor: Heap, et al. | Patent Number: 8126624