Marc Helfer

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Ottrott, FR

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Patents Grantslast 30 patents

Information Patent Grant
Switching unit for cooling oil, and hybrid module having a switchin...
- Patent number 11,401,981
- Issue date Aug 2, 2022
- Schaeffler Technologies AG & Co. KG
- Steffen Lehmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Friction clutch
- Patent number 10,968,961
- Issue date Apr 6, 2021
- Schaeffler Technologies AG & Co. KG
- Vladimir Merk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
DRIVE SYSTEM AND DRIVE TRANSMISSION
- Publication number 20250043860
- Publication date Feb 6, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Marc HELFER
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD FOR MOUNTING A DECOUPLING ELEMENT IN A THROUGH-HOLE IN A STA...
- Publication number 20250023402
- Publication date Jan 16, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Steffen Lehmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING UNIT FOR COOLING OIL, AND HYBRID MODULE HAVING A SWITCHIN...
- Publication number 20200096053
- Publication date Mar 26, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Steffen LEHMANN
- B60 - VEHICLES IN GENERAL
Information Patent Application
FRICTION CLUTCH
- Publication number 20200056665
- Publication date Feb 20, 2020
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Vladimir Merk
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...