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John R Bucknell
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Royal Oak, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power-based turbocharger boost control techniques
Patent number
10,584,630
Issue date
Mar 10, 2020
FCA US LLC
David A Lawrence
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Position control of flow control valves near endstops
Patent number
10,138,802
Issue date
Nov 27, 2018
Ayman Ismail
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine condensation control system and method
Patent number
9,879,626
Issue date
Jan 30, 2018
FCA US LLC
Drushan Mavalankar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Continuous adaptation of an intake oxygen sensor for pressure, humi...
Patent number
9,784,195
Issue date
Oct 10, 2017
FCA US LLC
Ayman M Ismail
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Two-step valvetrain preposition control strategy
Patent number
9,765,705
Issue date
Sep 19, 2017
FCA US LLC
John R Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Integral purge ejector tee arrangement in a turbocompressor
Patent number
9,664,154
Issue date
May 30, 2017
FCA US LLC
John R Bucknell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for controlling exhaust gas recirculation
Patent number
9,279,376
Issue date
Mar 8, 2016
GM Global Technology Operations LLC
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Adaptive heat exchange architecture for optimum energy recovery in...
Patent number
8,931,275
Issue date
Jan 13, 2015
GM Global Technology Operations LLC
Stephen B. Glover
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Thermal management exhaust treatment device and method of manufacture
Patent number
8,715,580
Issue date
May 6, 2014
GM Global Technology Operations LLC
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vehicle waste heat recovery system and method of operation
Patent number
8,628,025
Issue date
Jan 14, 2014
GM Global Technology Operations LLC
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Forced induction and exhaust system
Patent number
8,528,327
Issue date
Sep 10, 2013
GM Global Technology Operations LLC
John R. Bucknell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Cylinder head for improved fluid flow performance
Patent number
8,251,037
Issue date
Aug 28, 2012
GM Global Technology Operations LLC
John R. Bucknell
B24 - GRINDING POLISHING
Information
Patent Grant
System and method for controlling a supercharged engine with inlet...
Patent number
8,215,293
Issue date
Jul 10, 2012
GM Global Technology Operations LLC
John R Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Integrated inlet and bypass throttle for positive-displacement supe...
Patent number
8,069,664
Issue date
Dec 6, 2011
GM Global Technology Operations LLC
John R Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Crankcase vapor management system
Patent number
7,992,548
Issue date
Aug 9, 2011
GM Global Technology Operations LLC
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Integrated bypass and variable geometry configuration for an exhaus...
Patent number
6,941,755
Issue date
Sep 13, 2005
DaimlerChrysler Corporation
John R Bucknell
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Integrated inlet manifold tuning valve and charge motion control de...
Patent number
6,827,054
Issue date
Dec 7, 2004
DaimlerChrysler Corporation
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Charge air intercooler having a fluid loop integrated with the vehi...
Patent number
6,796,134
Issue date
Sep 28, 2004
DaimlerChrysler Corporation
John R. Bucknell
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
POWER-BASED TURBOCHARGER BOOST CONTROL TECHNIQUES
Publication number
20170350313
Publication date
Dec 7, 2017
David A Lawrence
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TWO-STEP VALVETRAIN PREPOSITION CONTROL STRATEGY
Publication number
20170145927
Publication date
May 25, 2017
John R. Bucknell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POSITION CONTROL OF FLOW CONTROL VALVES NEAR ENDSTOPS
Publication number
20160305312
Publication date
Oct 20, 2016
Ayman Ismail
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CONTINUOUS ADAPTATION OF AN INTAKE OXYGEN SENSOR FOR PRESSURE, HUMI...
Publication number
20160061151
Publication date
Mar 3, 2016
Ayman M. Ismail
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTEGRAL PURGE EJECTOR TEE ARRANGEMENT IN A TURBOCOMPRESSOR
Publication number
20150369184
Publication date
Dec 24, 2015
John R. Bucknell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
INTEGRATED WASTE HEAT RECOVERY
Publication number
20140182266
Publication date
Jul 3, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
James D. Hendrickson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ADAPTIVE HEAT EXCHANGE ARCHITECTURE FOR OPTIMUM ENERGY RECOVERY IN...
Publication number
20130186088
Publication date
Jul 25, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Stephen B. Glover
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING EXHAUST GAS RECIRCULATION
Publication number
20120323469
Publication date
Dec 20, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
John R. Bucknell
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FORCED INDUCTION AND EXHAUST SYSTEM
Publication number
20120291431
Publication date
Nov 22, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HVAC-APU SYSTEMS FOR BATTERY ELECTRIC VEHICLES
Publication number
20120198875
Publication date
Aug 9, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Edward D. TATE, JR.
B60 - VEHICLES IN GENERAL
Information
Patent Application
VEHICLE WASTE HEAT RECOVERY SYSTEM AND METHOD OF OPERATION
Publication number
20110220729
Publication date
Sep 15, 2011
GM Global Technology Operations, Inc.
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CYLINDER HEAD FOR IMPROVED FLUID FLOW PERFORMANCE
Publication number
20110220054
Publication date
Sep 15, 2011
GM Global Technology Operations, Inc.
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
THERMAL MANAGEMENT EXHAUST TREATMENT DEVICE AND METHOD OF MANUFACTURE
Publication number
20110223067
Publication date
Sep 15, 2011
GM Global Technology Operations, Inc.
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Crankcase Vapor Management System
Publication number
20100089369
Publication date
Apr 15, 2010
GM Global Technology Operations, Inc.
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Internal Combustion Engine With Integrated Waste Heat Recovery System
Publication number
20100083919
Publication date
Apr 8, 2010
GM Global Technology Operations, Inc.
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
INTEGRATED INLET AND BYPASS THROTTLE FOR POSITIVE-DISPLACEMENT SUPE...
Publication number
20100065025
Publication date
Mar 18, 2010
GM Global Technology Operations, Inc.
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING A SUPERCHARGED ENGINE WITH INLET...
Publication number
20090260603
Publication date
Oct 22, 2009
GM Global Technology Operations, Inc.
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Turbo catalyst light-off device
Publication number
20070089413
Publication date
Apr 26, 2007
Edward Green
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Integrated bypass and variable geometry configuration for an exhaus...
Publication number
20050086936
Publication date
Apr 28, 2005
John R. Bucknell
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Integrated inlet manifold tuning valve and charge motion control de...
Publication number
20040107934
Publication date
Jun 10, 2004
DaimlerChrysler Corporation
John R. Bucknell
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...