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James A. Eng
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Troy, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method to improve combustion stability in a controlled auto-ignitio...
Patent number
7,802,553
Issue date
Sep 28, 2010
GM Global Technology Operations, Inc.
Paul M. Najt
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method and apparatus to determine magnitude of combustion chamber d...
Patent number
7,637,251
Issue date
Dec 29, 2009
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus to control a transition between HCCI and SI co...
Patent number
7,478,620
Issue date
Jan 20, 2009
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Load transient control methods for direct-injection engines with co...
Patent number
7,370,633
Issue date
May 13, 2008
GM Global Technology Operations, Inc.
Jun-Mo Kang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for transition between controlled auto-ignition and spark ig...
Patent number
7,370,616
Issue date
May 13, 2008
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for load transient control between lean and stoichiometric c...
Patent number
7,367,308
Issue date
May 6, 2008
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus to determine magnitude of combustion chamber d...
Patent number
7,367,319
Issue date
May 6, 2008
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Speed transient control methods for direct-injection engines with c...
Patent number
7,367,313
Issue date
May 6, 2008
GM Global Technology Operations, Inc.
Chen-Fang Chang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel adaptation in a homogeneous charge compression ignition engine
Patent number
7,337,762
Issue date
Mar 4, 2008
GM Global Technology Operations, Inc.
James A. Eng
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of HCCI and SI combustion control for a direct injection int...
Patent number
7,275,514
Issue date
Oct 2, 2007
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus to operate a homogeneous charge compression-ig...
Patent number
7,246,597
Issue date
Jul 24, 2007
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
NOx emission control for a controlled auto-ignition four-stroke int...
Patent number
7,228,839
Issue date
Jun 12, 2007
GM Global Technology Operations, Inc.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Valve and fueling strategy for operating a controlled auto-ignition...
Patent number
7,152,559
Issue date
Dec 26, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for mid load operation of auto-ignition combustion
Patent number
7,128,062
Issue date
Oct 31, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel control compensation for secondary air system flow variation
Patent number
7,111,454
Issue date
Sep 26, 2006
General Motors Corporation
Stephen K. Fulcher
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for auto-ignition combustion control
Patent number
7,080,613
Issue date
Jul 25, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Four stroke engine auto-ignition combustion
Patent number
7,059,281
Issue date
Jun 13, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Valve and fueling strategy for operating a controlled auto-ignition...
Patent number
7,021,277
Issue date
Apr 4, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Valve strategy for operating a controlled auto-ignition four-stroke...
Patent number
7,004,124
Issue date
Feb 28, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for mid load operation of auto-ignition combustion
Patent number
6,994,072
Issue date
Feb 7, 2006
General Motors Corporation
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Auto-ignition gasoline engine combustion chamber and method
Patent number
6,971,365
Issue date
Dec 6, 2005
General Motors Corporation
Paul M. Najt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS TO DETERMINE MAGNITUDE OF COMBUSTION CHAMBER D...
Publication number
20080156081
Publication date
Jul 3, 2008
UNIVERSITY OF MICHIGAN@@GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus to control a transition between HCCI and SI co...
Publication number
20070272202
Publication date
Nov 29, 2007
GM Global Technology Operations, Inc.
Tang-Wei Kuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Fuel adaptation in a homogeneous charge compression ignition engine
Publication number
20070119417
Publication date
May 31, 2007
GM Global Technology Operations, Inc.
James A. Eng
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus to determine magnitude of combustion chamber d...
Publication number
20070107695
Publication date
May 17, 2007
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus to operate a homogeneous charge compression-ig...
Publication number
20070107692
Publication date
May 17, 2007
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method to improve combustion stability in a controlled auto-ignitio...
Publication number
20070084449
Publication date
Apr 19, 2007
Paul M. Najt
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method of HCCI and SI combustion control for a direct injection int...
Publication number
20060243241
Publication date
Nov 2, 2006
Tang-Wei Kuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Load transient control methods for direct-injection engines with co...
Publication number
20060196467
Publication date
Sep 7, 2006
Jun-Mo Kang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for transition between controlled auto-ignition and spark ig...
Publication number
20060196466
Publication date
Sep 7, 2006
Tang-Wei Kuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Speed transient control methods for direct-injection engines with c...
Publication number
20060196468
Publication date
Sep 7, 2006
Chen-Fang Chang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for load transient control between lean and stoichiometric c...
Publication number
20060196469
Publication date
Sep 7, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fuel control compensation for secondary air system flow variation
Publication number
20060042232
Publication date
Mar 2, 2006
Stephen K. Fulcher
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
VALVE AND FUELING STRATEGY FOR OPERATING A CONTROLLED AUTO-IGNITION...
Publication number
20060016422
Publication date
Jan 26, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Valve and fueling strategy for operating a controlled auto-ignition...
Publication number
20060016420
Publication date
Jan 26, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NOx emission control for a controlled auto-ignition four-stroke int...
Publication number
20060016417
Publication date
Jan 26, 2006
Tang-Wei Kuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR MID LOAD OPERATION OF AUTO-IGNITION COMBUSTION
Publication number
20060005804
Publication date
Jan 12, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Four stroke engine auto-ignition combustion
Publication number
20060005788
Publication date
Jan 12, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for auto-ignition combustion control
Publication number
20060005806
Publication date
Jan 12, 2006
Tang-Wei Kuo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method for mid load operation of auto-ignition combustion
Publication number
20060005818
Publication date
Jan 12, 2006
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Valve strategy for operating a controlled auto-ignition four-stroke...
Publication number
20050000478
Publication date
Jan 6, 2005
Tang-Wei Kuo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Acetylene-based addition for homogeneous-charge compression ignitio...
Publication number
20040261762
Publication date
Dec 30, 2004
Thompson M. Sloane
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...