Qiaozhu Wang

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Support mechanism of self-adaptive traction robot for complex wellb...
- Patent number 12,297,705
- Issue date May 13, 2025
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Xingming Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole explosion robot based on planetary roller screw telescopin...
- Patent number 11,668,148
- Issue date Jun 6, 2023
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Xuelian Dong
- E21 - EARTH DRILLING MINING