Wieland Mathes

Person

Michelau, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Material composite and production and use of the material composite
- Patent number 7,294,408
- Issue date Nov 13, 2007
- Siemens Aktiengesellschaft
- Wolfgang Bauer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process and device for the selective catalytic reduction of nitroge...
- Patent number 6,878,359
- Issue date Apr 12, 2005
- Siemens Aktiengesellschaft
- Wieland Mathes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for the catalytic removal of a pollutant containe...
- Patent number 6,737,033
- Issue date May 18, 2004
- Siemens Aktiengesellschaft
- Lothar Hofmann
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for the catalytic cleaning of the exhaust gas from a combus...
- Patent number 6,620,391
- Issue date Sep 16, 2003
- Siemens Aktiengesellschaft
- Raimund Müller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Expanded grid static mixer
- Patent number 6,553,755
- Issue date Apr 29, 2003
- Siemens Aktiengesellschaft
- Lothar Hofmann
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Metering system
- Patent number 6,539,708
- Issue date Apr 1, 2003
- Siemens Aktiengesellscahft
- Lothar Hofmann
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for cleaning diesel engine exhaust gas
- Patent number 6,488,903
- Issue date Dec 3, 2002
- Siemens Aktiengesellschaft
- Wieland Mathes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Configuration for decomposing nitrogen oxides in a gas stream and m...
- Patent number 6,475,453
- Issue date Nov 5, 2002
- Siemens Aktiengesellschaft
- Wieland Mathes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process and device for the catalytic cleaning of the exhaust gas fr...
- Patent number 6,444,177
- Issue date Sep 3, 2002
- Siemens Aktiengesellschaft
- Raimund Müller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process and apparatus for the catalytic elimination of a pollutant...
- Patent number 6,422,005
- Issue date Jul 23, 2002
- Siemens Aktiengesellschaft
- Winfried Dölling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust emission control system for the exhaust gas of a diesel engine
- Patent number 6,401,455
- Issue date Jun 11, 2002
- Siemens Aktiengesellschaft
- Wieland Mathes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Expanded grid static mixer
- Patent number 6,401,449
- Issue date Jun 11, 2002
- Siemens Aktiengesellschaft
- Lothar Hofmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for controlling a combustion system and for catal...
- Patent number 6,343,468
- Issue date Feb 5, 2002
- Siemens Aktiengesellschaft
- Winfried Doelling
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for introducing a liquid reducing agent into an exhaust gas...
- Patent number 6,273,120
- Issue date Aug 14, 2001
- Siemens Aktiengesellschaft
- Lothar Hofmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
NO.sub.x reduction system with a device for metering reducing agents
- Patent number 6,082,102
- Issue date Jul 4, 2000
- Siemens Aktiengesellschaft
- Gerhard Wissler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for decomposing nitrogen oxides in the exhaust ga...
- Patent number 5,974,789
- Issue date Nov 2, 1999
- Siemens Aktiengesellschaft
- Wieland Mathes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Premixing chamber for an exhaust gas purification system
- Patent number 5,943,858
- Issue date Aug 31, 1999
- Siemens Aktiengesellschaft
- Lothar Hofmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and device for introducing liquid into an exhaust-gas purifi...
- Patent number 5,884,475
- Issue date Mar 23, 1999
- Siemens Aktiengesellschaft
- Lothar Hofmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for the catalytic conversion of nitrogen oxides present in t...
- Patent number 5,785,937
- Issue date Jul 28, 1998
- Siemens Aktiengesellschaft
- Ronald Neufert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Catalytic converter and method for producing the same
- Patent number 5,394,610
- Issue date Mar 7, 1995
- Siemens Aktiengesellschaft
- Rainer Stoephasius
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Material composite and production and use of the material composite
- Publication number 20040043225
- Publication date Mar 4, 2004
- Wolfgang Bauer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process for the catalytic cleaning of the exhaust gas from a combus...
- Publication number 20020187093
- Publication date Dec 12, 2002
- Siemens Aktiengesellschaft
- Raimund Muller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Expanded grid static mixer
- Publication number 20020116916
- Publication date Aug 29, 2002
- Lothar Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for the catalytic elimination of a pollutant...
- Publication number 20010023585
- Publication date Sep 27, 2001
- Winfried Dolling
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for cleaning diesel engine exhaust gas
- Publication number 20010004452
- Publication date Jun 21, 2001
- Wieland Mathes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Wieland Mathes

Person

Patents Grantslast 30 patents

Material composite and production and use of the material composite

Process and device for the selective catalytic reduction of nitroge...

Method and device for the catalytic removal of a pollutant containe...

Process for the catalytic cleaning of the exhaust gas from a combus...

Expanded grid static mixer

Metering system

Method for cleaning diesel engine exhaust gas

Configuration for decomposing nitrogen oxides in a gas stream and m...

Process and device for the catalytic cleaning of the exhaust gas fr...

Process and apparatus for the catalytic elimination of a pollutant...

Exhaust emission control system for the exhaust gas of a diesel engine

Expanded grid static mixer

Method and device for controlling a combustion system and for catal...

Device for introducing a liquid reducing agent into an exhaust gas...

NO.sub.x reduction system with a device for metering reducing agents

Method and device for decomposing nitrogen oxides in the exhaust ga...

Premixing chamber for an exhaust gas purification system

Method and device for introducing liquid into an exhaust-gas purifi...

Method for the catalytic conversion of nitrogen oxides present in t...

Catalytic converter and method for producing the same

Patents Applicationslast 30 patents

Material composite and production and use of the material composite

Process for the catalytic cleaning of the exhaust gas from a combus...

Expanded grid static mixer

Process and apparatus for the catalytic elimination of a pollutant...

Method for cleaning diesel engine exhaust gas