Hans-Joachim Langer

Person

Fellbach-Schmiden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas catalytic converter for a diesel engine
- Patent number 5,935,530
- Issue date Aug 10, 1999
- Mercedes-Benz AG
- Hans-Joachim Langer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas system for an internal combustion engine
- Patent number 5,452,577
- Issue date Sep 26, 1995
- Daimler-Benz AG
- Hans-Joachim Langer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Soot particle exhaust-gas filter
- Patent number 5,300,133
- Issue date Apr 5, 1994
- Mercedes-Benz AG
- Hans-Dieter Schuster
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas filter
- Patent number 5,240,485
- Issue date Aug 31, 1993
- Hans A. Haerle
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for the controlled addition of an additive to the fuel suppl...
- Patent number 5,195,466
- Issue date Mar 23, 1993
- Mercedes-Benz AG
- Roland Schulte
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas filter with catalytic coating and a gastight downstream region
- Patent number 5,089,237
- Issue date Feb 18, 1992
- Daimler-Benz AG
- Hans-Dieter Schuster
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process and apparatus for the regeneration of a soot-particle filte...
- Patent number 5,042,248
- Issue date Aug 27, 1991
- Daimler-Benz AG
- Jorg Abthoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel internal combustion engine with an exhaust gas line system
- Patent number 4,876,852
- Issue date Oct 31, 1989
- Daimler-Benz Aktiengesellschaft
- Joerg Abthoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Arrangement for the removal of soot particles from the exhaust gas...
- Patent number 4,852,349
- Issue date Aug 1, 1989
- Daimler-Benz Aktiengesellschaft
- Joerb Abthoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas catalytic converter arrangement
- Patent number 4,775,518
- Issue date Oct 4, 1988
- Daimler-Benz Aktiengesellschaft
- Jorg Abthoff
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process for determining aging condition of exhaust-gas catalyst
- Patent number 4,691,562
- Issue date Sep 8, 1987
- Daimler-Benz Aktiengesellschaft
- Joerg Abthoff
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 4,428,347
- Issue date Jan 31, 1984
- Daimler-Benz Aktiengesellschaft
- Jorg Abthoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Additive means for an air compressing internal combustion engine
- Patent number 4,377,135
- Issue date Mar 22, 1983
- Daimler-Benz Aktiengesellschaft
- Jorg Abthoff
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Soot filter in the exhaust gas stream of air-compressing internal c...
- Patent number 4,343,149
- Issue date Aug 10, 1982
- Daimler-Benz Aktiengesellschaft
- Jorg Abthoff
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Converter for exhaust gas with removable insert housings having mon...
- Patent number 4,235,846
- Issue date Nov 25, 1980
- Daimler-Benz Aktiengesellschaft
- Jorg Abthoff
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Hans-Joachim Langer

Person

Patents Grantslast 30 patents

Exhaust gas catalytic converter for a diesel engine

Exhaust gas system for an internal combustion engine

Soot particle exhaust-gas filter

Exhaust gas filter

Method for the controlled addition of an additive to the fuel suppl...

Gas filter with catalytic coating and a gastight downstream region

Process and apparatus for the regeneration of a soot-particle filte...

Diesel internal combustion engine with an exhaust gas line system

Arrangement for the removal of soot particles from the exhaust gas...

Exhaust gas catalytic converter arrangement

Process for determining aging condition of exhaust-gas catalyst

Internal combustion engine

Additive means for an air compressing internal combustion engine

Soot filter in the exhaust gas stream of air-compressing internal c...

Converter for exhaust gas with removable insert housings having mon...