Andreas Fritz

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Oetisheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Space-saving multi-valve and method of operating a multi-valve
- Patent number 11,892,088
- Issue date Feb 6, 2024
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Marius Imiolczyk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Exhaust system
- Patent number 7,604,092
- Issue date Oct 20, 2009
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Andreas Fritz
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Suction system for an internal-combustion engine
- Patent number 6,830,024
- Issue date Dec 14, 2004
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Juergen Kodweiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SPACE-SAVING MULTI-VALVE AND METHOD OF OPERATING A MULTI-VALVE
- Publication number 20230104346
- Publication date Apr 6, 2023
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Marius Imiolczyk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Exhaust system
- Publication number 20080093160
- Publication date Apr 24, 2008
- Dr. Ing. h.c F. Porsche AG
- Andreas Fritz
- B60 - VEHICLES IN GENERAL
Information Patent Application
Connecting device
- Publication number 20050253387
- Publication date Nov 17, 2005
- Andreas Fritz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Suction system for an internal-combustion engine
- Publication number 20030041832
- Publication date Mar 6, 2003
- Juergen Kodweiss
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL