Xiaoming Shen

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Inclined layered solid-filling mining method in ultrathick coal layer
- Patent number 9,494,037
- Issue date Nov 15, 2016
- China University of Mining and Technology
- Jixiong Zhang
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
INCLINED LAYERED SOLID-FILLING MINING METHOD IN ULTRATHICK COAL LAYER
- Publication number 20160102553
- Publication date Apr 14, 2016
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Jixiong Zhang
- E21 - EARTH DRILLING MINING