Ralph Stetter

Follow

Person

Remshalden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for desulphurizing engine fuel on board a motor vehicle
- Patent number 6,749,754
- Issue date Jun 15, 2004
- DaimlerChrysler AG
- Eberhard Holder
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method and device for periodically desulphating a nitrogen oxide or...
- Patent number 6,318,075
- Issue date Nov 20, 2001
- Daimler-Chrysler AG
- Josef Günther
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Regulating strategy for an NOx trap
- Patent number 6,134,882
- Issue date Oct 24, 2000
- Dr. Ing. h.c.F. Porsche AG
- Ngoc-Hoa Huynh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control system and method for an NOx accumulator
- Patent number 6,041,592
- Issue date Mar 28, 2000
- Bayerische Motoren AG
- Ngoc-Hoa Huynh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS