Oliver Frenzel

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Sassenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Single-shell spring control arm
- Patent number 11,254,175
- Issue date Feb 22, 2022
- Autotech Engineering Deutschland GmbH
- Oliver Frenzel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Auxiliary frame for a vehicle, in particular an electric vehicle
- Patent number 10,549,783
- Issue date Feb 4, 2020
- Autotech Engineering Deutschland GmbH
- Kai Haselhorst
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Single-Shell Spring Control Arm
- Publication number 20200324599
- Publication date Oct 15, 2020
- Autotech Engineering Deutschland GmbH
- Oliver Frenzel
- B60 - VEHICLES IN GENERAL
Information Patent Application
Auxiliary Frame for a Vehicle, in Particular an Electric Vehicle
- Publication number 20190023322
- Publication date Jan 24, 2019
- Autotech Engineering Deutschland GmbH
- Kai Haselhorst
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS