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G. George Zhu
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Novi, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Recursive vehicle mass estimation system
Patent number
6,438,510
Issue date
Aug 20, 2002
Cummins Engine Company, Inc.
G. George Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Closed-loop actuator control system having bumpless gain and anti-w...
Patent number
6,424,906
Issue date
Jul 23, 2002
Cummins, Inc.
G. George Zhu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine speed governor having improved low idle speed stability
Patent number
6,202,629
Issue date
Mar 20, 2001
G. George Zhu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for diagnosing output power of an internal combus...
Patent number
6,185,996
Issue date
Feb 13, 2001
Cummins Engine Company, Inc.
Chuan He
G01 - MEASURING TESTING
Information
Patent Grant
Dynamic speed governing of a vehicle
Patent number
6,167,979
Issue date
Jan 2, 2001
Cummins Engine Company, Inc.
Dennis O. Taylor
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Recursive vehicle mass estimation
Patent number
6,167,357
Issue date
Dec 26, 2000
Cummins Engine Company, Inc.
G. George Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for engine cylinder power diagnosis by cylinder(s...
Patent number
6,002,980
Issue date
Dec 14, 1999
Cummins Engine Company, Inc.
Dennis O. Taylor
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
CLOSED-LOOP ACTUATOR CONTROL SYSTEM HAVING BUMPLESS GAIN AND ANTI-W...
Publication number
20020103596
Publication date
Aug 1, 2002
G. George Zhu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Recursive vehicle mass estimation apparatus and method
Publication number
20010001138
Publication date
May 10, 2001
G. George Zhu
B60 - VEHICLES IN GENERAL