Xiaofei LIU

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Inversion calculation method of coal-bed gas parameters of fast tes...
- Patent number 11,174,722
- Issue date Nov 16, 2021
- China University of Mining and Technology
- Enyuan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multipoint coal and rock mass stress real-time monitoring device an...
- Patent number 10,082,433
- Issue date Sep 25, 2018
- China University of Mining and Technology
- Enyuan Wang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INVERSION CALCULATION METHOD OF COAL-BED GAS PARAMETERS OF FAST TES...
- Publication number 20210262341
- Publication date Aug 26, 2021
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Enyuan WANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multipoint Coal and Rock Mass Stress Real-Time Monitoring Device an...
- Publication number 20170122822
- Publication date May 4, 2017
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Enyuan WANG
- G01 - MEASURING TESTING