Changbing Wan

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional pore structure model and method for fabricating t...
- Patent number 11,391,661
- Issue date Jul 19, 2022
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang Ju
- G01 - MEASURING TESTING
Information Patent Grant
Automatic coal mining machine and fluidized coal mining method
- Patent number 11,391,151
- Issue date Jul 19, 2022
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang Ju
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Mine field layout method suitable for fluidized mining of coal reso...
- Patent number 10,975,694
- Issue date Apr 13, 2021
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang Ju
- E21 - EARTH DRILLING MINING
Information Patent Grant
Transparent constraint apparatus for normal deformation of planar m...
- Patent number 10,731,962
- Issue date Aug 4, 2020
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang Ju
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
AUTOMATIC COAL MINING MACHINE AND FLUIDIZED COAL MINING METHOD
- Publication number 20210340870
- Publication date Nov 4, 2021
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang JU
- E21 - EARTH DRILLING MINING
Information Patent Application
THREE-DIMENSIONAL PORE STRUCTURE MODEL AND METHOD FOR FABRICATING T...
- Publication number 20210208051
- Publication date Jul 8, 2021
- CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
- Yang JU
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
MINE FIELD LAYOUT METHOD SUITABLE FOR FLUIDIZED MINING OF COAL RESO...
- Publication number 20210003008
- Publication date Jan 7, 2021
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING
- Yang JU
- E21 - EARTH DRILLING MINING