Volkmar Chowanietz

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Bayreuth, DE

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Patents Applicationslast 30 patents

Information Patent Application
ROUND FILTER ELEMENT AND FILTER DEVICE
- Publication number 20240278162
- Publication date Aug 22, 2024
- Mann + Hummel GmbH
- Daniel SCHMID
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ROUND FILTER ELEMENT AND FILTER DEVICE
- Publication number 20240278163
- Publication date Aug 22, 2024
- Mann + Hummel GmbH
- Daniel SCHMID
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE, SYSTEM, AND METHOD FOR DETERMINING A LOADING STATUS ASSOCIA...
- Publication number 20240272059
- Publication date Aug 15, 2024
- MANN+HUMMEL Ventures Pte. Ltd.
- Volkmar CHOWANIETZ
- B60 - VEHICLES IN GENERAL
Information Patent Application
Filter Medium for Separating Nitrogen Oxides
- Publication number 20220032232
- Publication date Feb 3, 2022
- Mann + Hummel GmbH
- Simon Zapf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL