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Johannes KOCH
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Braunschweig, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement of a fluid-carrying element directly or indirectly on a...
Patent number
11,112,325
Issue date
Sep 7, 2021
Volkswagen Aktiengesellschaft
Johannes Koch
G01 - MEASURING TESTING
Information
Patent Grant
Internal combustion engine with a venturi nozzle disposed in a flui...
Patent number
11,060,486
Issue date
Jul 13, 2021
Volkswagen Aktiengesellschaft
Johannes Koch
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Functional component for influencing tank ventilation and arrangeme...
Patent number
10,947,937
Issue date
Mar 16, 2021
Volkswagen Aktiengesellschaft
Johannes Koch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Internal combustion engine with a valve and a fluid-carrying compon...
Patent number
10,844,811
Issue date
Nov 24, 2020
Volkswagen Aktiengesellschaft
Johannes Koch
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
INTERNAL COMBUSTION ENGINE WITH A VALVE AND A FLUID-CARRYING COMPON...
Publication number
20200088140
Publication date
Mar 19, 2020
Volkswagen Aktiengesellschaft
Johannes KOCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ARRANGEMENT OF A FLUID-CARRYING ELEMENT DIRECTLY OR INDIRECTLY ON A...
Publication number
20200080907
Publication date
Mar 12, 2020
Volkswagen Aktiengesellschaft
Johannes KOCH
G01 - MEASURING TESTING
Information
Patent Application
INTERNAL COMBUSTION ENGINE WITH A VENTURI NOZZLE DISPOSED IN A FLUI...
Publication number
20200025155
Publication date
Jan 23, 2020
Volkswagen Aktiengesellschaft
Johannes KOCH
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUNCTIONAL COMPONENT FOR INFLUENCING TANK VENTILATION AND ARRANGEME...
Publication number
20190323461
Publication date
Oct 24, 2019
Volkswagen Aktiengesellschaft
Johannes KOCH
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS