Cong Ren

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Electric drive axle for a vehicle
- Patent number 11,850,928
- Issue date Dec 26, 2023
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Axle drive
- Patent number 11,807,091
- Issue date Nov 7, 2023
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive device for an electrically driven axle of a motor vehicle
- Patent number 11,780,328
- Issue date Oct 10, 2023
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Electric Drive Axle for a Vehicle
- Publication number 20220032755
- Publication date Feb 3, 2022
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL
Information Patent Application
Axle Drive
- Publication number 20220032756
- Publication date Feb 3, 2022
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY-DRIVEN AXLE
- Publication number 20220032893
- Publication date Feb 3, 2022
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL
Information Patent Application
Drive Device for an Electrically Driven Axle of a Motor Vehicle
- Publication number 20210347253
- Publication date Nov 11, 2021
- ZF Friedrichshafen AG
- Frank Seemann
- B60 - VEHICLES IN GENERAL