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Dietmar Bertsch
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Aspach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for operating an internal combustion engine of a motor vehic...
Patent number
11,680,512
Issue date
Jun 20, 2023
MERCEDES-BENZ GROUP AG
Dietmar Bertsch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pre-chamber spark plug for a combustion chamber of an internal comb...
Patent number
11,635,017
Issue date
Apr 25, 2023
Daimler AG
Dietmar Bertsch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Internal combustion engine for a motor vehicle
Patent number
10,968,814
Issue date
Apr 6, 2021
Daimler AG
Dietmar Bertsch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for operating an internal combustion engine and internal com...
Patent number
9,797,364
Issue date
Oct 24, 2017
Daimler AG
Dietmar Bertsch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine with direct fuel injection
Patent number
7,441,536
Issue date
Oct 28, 2008
Daimler AG
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Injection nozzle and a method for forming a fuel-air mixture
Patent number
6,629,519
Issue date
Oct 7, 2003
DaimlerChrysler AG
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for the formation of a combustible fuel/air mixture
Patent number
6,543,409
Issue date
Apr 8, 2003
DaimlerChrysler AG
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Prechamber Spark Plug for an Internal Combustion Engine and Interna...
Publication number
20240369011
Publication date
Nov 7, 2024
MERCEDES-BENZ GROUP AG
Werner HOLLY
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for Operating an Internal Combustion Engine of a Motor Vehic...
Publication number
20230073185
Publication date
Mar 9, 2023
MERCEDES-BENZ GROUP AG
Dietmar BERTSCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Pre-Chamber Spark Plug for a Combustion Chamber of an Internal Comb...
Publication number
20200386147
Publication date
Dec 10, 2020
Daimler AG
Dietmar BERTSCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Internal Combustion Engine for a Motor Vehicle
Publication number
20200240321
Publication date
Jul 30, 2020
Daimler AG
Dietmar BERTSCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE AND INTERNAL COM...
Publication number
20160003209
Publication date
Jan 7, 2016
Daimler AG
Dietmar BERTSCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Rapid Multiple Spark Ignition
Publication number
20080121214
Publication date
May 29, 2008
DaimlerChrysler AG
Dietmar Bertsch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Internal combustion engine with direct fuel injection
Publication number
20070261666
Publication date
Nov 15, 2007
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Spark ignition internal combustion engine with direct fuel injection
Publication number
20070261667
Publication date
Nov 15, 2007
Frank Altenschmidt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Internal combustion engine with direct fuel injection
Publication number
20070261664
Publication date
Nov 15, 2007
Frank Altenschmidt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Internal combustion engine
Publication number
20070261665
Publication date
Nov 15, 2007
Frank Altenschmidt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Injection nozzle and a method for forming a fuel-air mixture
Publication number
20020026923
Publication date
Mar 7, 2002
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for the formation of a combustible fuel/air mixture
Publication number
20020002963
Publication date
Jan 10, 2002
Dietmar Bertsch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...