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WEIXIN YAN
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NOVI, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for controlling internal combustion engines in hybrid powert...
Patent number
8,483,935
Issue date
Jul 9, 2013
GM Global Technology Operations LLC
Christopher E. Whitney
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
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
Speed control in a torque-based system
Patent number
7,698,049
Issue date
Apr 13, 2010
GM Global Technology Operations, Inc.
Christopher E. Whitney
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Knock system with detection zones
Patent number
7,526,943
Issue date
May 5, 2009
GM Global Technology Operations, Inc.
Anthony E. Cubr
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINES IN HYBRID POWERT...
Publication number
20120065864
Publication date
Mar 15, 2012
GM Global Technology Operations, Inc.
Christopher E. Whitney
B60 - VEHICLES IN GENERAL
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
SPEED CONTROL IN A TORQUE-BASED SYSTEM
Publication number
20090173314
Publication date
Jul 9, 2009
GM Global Technology Operations, Inc.
CHRISTOPHER E. WHITNEY
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
KNOCK SYSTEM WITH DETECTION ZONES
Publication number
20080229806
Publication date
Sep 25, 2008
Anthony E. Cubr
G01 - MEASURING TESTING