David SUDSCHAJEW

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Abbesbuttel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for reducing particulate emissions during a cold start of an...
- Patent number 10,859,020
- Issue date Dec 8, 2020
- Volkswagen Aktiengesellschaft
- David Sudschajew
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Regeneration of a particulate filter or four-way catalytic converte...
- Patent number 10,724,457
- Issue date Jul 28, 2020
- Volkswagen Aktiengesellschaft
- David Sudschajew
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND EXHAUST SYSTEM FOR CHECKING A LOADING STATE OF A PARTICL...
- Publication number 20200072103
- Publication date Mar 5, 2020
- Volkswagen Aktiengesellschaft
- David SUDSCHAJEW
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR REDUCING PARTICULATE EMISSIONS DURING A COLD START OF AN...
- Publication number 20190353114
- Publication date Nov 21, 2019
- Volkswagen Aktiengesellschaft
- David SUDSCHAJEW
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR REGENERATING A PARTICLE FILTER IN THE EXHAUST SYSTEM OF...
- Publication number 20180355774
- Publication date Dec 13, 2018
- Volkswagen Aktiengesellschaft
- David SUDSCHAJEW
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
REGENERATION OF A PARTICULATE FILTER OR FOUR-WAY CATALYTIC CONVERTE...
- Publication number 20180334976
- Publication date Nov 22, 2018
- Volkswagen Aktiengesellschaft
- David SUDSCHAJEW
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS