Xiaozhao Li

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Xuzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Sealing structure of underground high-pressure gas storage and cons...
- Patent number 12,326,222
- Issue date Jun 10, 2025
- China University of Mining and Technology
- Bo Meng
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Directional drilling-exploring-monitoring integrated method for gua...
- Patent number 11,753,935
- Issue date Sep 12, 2023
- China University of Mining and Technology
- Bo Wang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PREVENTING RIB SPALLING IN HIGH-STRESS SURROU...
- Publication number 20250215798
- Publication date Jul 3, 2025
- China University of Mining and Technology
- Bo MENG
- E21 - EARTH DRILLING MINING
Information Patent Application
Directional Drilling-Exploring-Monitoring Integrated Method for Gua...
- Publication number 20230051333
- Publication date Feb 16, 2023
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Bo Wang
- E21 - EARTH DRILLING MINING