Christian Arenz

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Reduction method for reducing the oxygen content in the catalytic c...
- Patent number 11,668,223
- Issue date Jun 6, 2023
- Volkswagen Aktiengesellschaft
- Marc-Andre Golkowski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling a control valve
- Patent number 11,261,829
- Issue date Mar 1, 2022
- Volkswagen Aktiengesellschaft
- Michael Brand
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
REDUCTION METHOD FOR REDUCING THE OXYGEN CONTENT IN THE CATALYTIC C...
- Publication number 20220154622
- Publication date May 19, 2022
- Volkswagen Aktiengesellschaft
- Marc-Andre Golkowski
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR CONTROLLING A CONTROL VALVE
- Publication number 20190360435
- Publication date Nov 28, 2019
- Volkswagen Aktiengesellschaft
- Michael BRAND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS