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Gaildorft, DE
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last 30 patents
Information
Patent Grant
Method for determining the air/fuel ratio in an internal combustion...
Patent number
6,550,312
Issue date
Apr 22, 2003
DaimlerChrysler AG
Peter Hohner
G01 - MEASURING TESTING
Information
Patent Grant
Process and apparatus for determining the breakdown voltage during...
Patent number
6,357,428
Issue date
Mar 19, 2002
DaimlerChrysler AG
Heinz Baumberger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for determining the ion component following a combustion pro...
Patent number
6,348,799
Issue date
Feb 19, 2002
DaimlerChrysler AG
Ruediger Herweg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for evaluating an ion current signal of a self-igniting inte...
Patent number
6,279,538
Issue date
Aug 28, 2001
DaimlerChrysler AG
Ruediger Herweg
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for detecting combustion knock from the ionic...
Patent number
6,230,546
Issue date
May 15, 2001
Temic Telefunken microelectronic GmbH
Hartung Wilstermann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for determining the running smoothness of an otto spark igni...
Patent number
6,213,092
Issue date
Apr 10, 2001
DaimlerChrysler AG
Peter Hohner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Process and apparatus for recognizing ignition failures in an inter...
Patent number
6,211,680
Issue date
Apr 3, 2001
DaimlerChrysler AG
Peter Hohner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for detecting flow-reducing changes in an exhaust-gas cataly...
Patent number
6,205,774
Issue date
Mar 27, 2001
DaimlerChrysler AG
Peter Hohner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for detecting combustion knock from the ionic current in an...
Patent number
6,145,491
Issue date
Nov 14, 2000
Temic Telefunken microlectronic GmbH
Hartung Wilstermann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for determining an operating parameter of an internal combus...
Patent number
6,125,691
Issue date
Oct 3, 2000
Daimler-Benz Aktiengesellschaft
Peter Hohner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS