Jie Bao

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a gear worm which is located in particular on...
- Patent number 11,904,381
- Issue date Feb 20, 2024
- Robert Bosch GmbH
- Jie Bao
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A GEAR WORM WHICH IS LOCATED IN PARTICULAR ON...
- Publication number 20220055092
- Publication date Feb 24, 2022
- Jie Bao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR