Andreas Ludwig

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Penzberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Air heater for a motor vehicle
- Patent number 8,910,881
- Issue date Dec 16, 2014
- Webasto AG
- Andreas Ludwig
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Heating system and process for influencing air flows in a heating s...
- Patent number 6,955,303
- Issue date Oct 18, 2005
- Webasto Thermosysteme International GmbH
- Nils Elm
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Heating system and process for influencing air flows in a heating s...
- Patent number 6,793,147
- Issue date Sep 21, 2004
- Webasto Thermosysteme International GmbH
- Nils Elm
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method For Producing A Heat Exchanger
- Publication number 20080201948
- Publication date Aug 28, 2008
- Andreas Ludwig
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Air Heater For A Motor Vehicle
- Publication number 20080128525
- Publication date Jun 5, 2008
- Webasto AG
- Andreas Ludwig
- B60 - VEHICLES IN GENERAL
Information Patent Application
Heat Exchanger for an Air Heating Device and Method for Producing a...
- Publication number 20080093063
- Publication date Apr 24, 2008
- Andreas Ludwig
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heat Exchanger for an Air Heating Device
- Publication number 20080017359
- Publication date Jan 24, 2008
- Andreas Ludwig
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Heating system and process for influencing air flows in a heating s...
- Publication number 20040108389
- Publication date Jun 10, 2004
- Webasto Thermosysteme International GmbH
- Nils Elm
- B60 - VEHICLES IN GENERAL
Information Patent Application
Heating system and process for influencing air flows in a heating s...
- Publication number 20030019945
- Publication date Jan 30, 2003
- Webasto Thermosysteme International GmbH
- Nils Elm
- B60 - VEHICLES IN GENERAL