Shuzhao CHEN

Person

Jiangsu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Dendritic reverse underground mining method for thin coal seam at e...
- Patent number 11,994,027
- Issue date May 28, 2024
- China University of Mining and Technology
- Shuzhao Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underground mining method for unexploited coal in boundary open-pit...
- Patent number 11,821,314
- Issue date Nov 21, 2023
- China University of Mining and Technology
- Shuzhao Chen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for constructing inner dump type strip mine pit bottom reser...
- Patent number 11,795,643
- Issue date Oct 24, 2023
- China University of Mining and Technology
- Shuzhao Chen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Method for constructing pumping-injection well of groundwater reser...
- Patent number 11,673,747
- Issue date Jun 13, 2023
- China University of Mining and Technology
- Shuzhao Chen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for constructing dam inside dump of inner-dump strip mine
- Patent number 11,674,393
- Issue date Jun 13, 2023
- China University of Mining and Technology
- Shuzhao Chen
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
UNDERGROUND MINING METHOD FOR UNEXPLOITED COAL IN BOUNDARY OPEN-PIT...
- Publication number 20230235667
- Publication date Jul 27, 2023
- China University of Mining and Technology
- Shuzhao CHEN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CONSTRUCTING PUMPING-INJECTION WELL OF GROUNDWATER RESER...
- Publication number 20230030574
- Publication date Feb 2, 2023
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Shuzhao CHEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHOD FOR SLOPE GEOLOGICAL DISASTER TREATMENT AND MINERAL RESOURCE...
- Publication number 20230030467
- Publication date Feb 2, 2023
- China University of Mining and Technology
- Shuzhao CHEN
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD FOR CONSTRUCTING DAM INSIDE DUMP OF INNER-DUMP STRIP MINE
- Publication number 20220333486
- Publication date Oct 20, 2022
- China University of Mining and Technology
- Shuzhao CHEN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD FOR CONSTRUCTING INNER DUMP TYPE STRIP MINE PIT BOTTOM RESER...
- Publication number 20220267974
- Publication date Aug 25, 2022
- Shuzhao CHEN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
DENDRITIC REVERSE UNDERGROUND MINING METHOD FOR THIN COAL SEAM AT E...
- Publication number 20220243590
- Publication date Aug 4, 2022
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Shuzhao CHEN
- E21 - EARTH DRILLING MINING

Shuzhao CHEN

Person

Patents Grantslast 30 patents

Dendritic reverse underground mining method for thin coal seam at e...

Underground mining method for unexploited coal in boundary open-pit...

Method for constructing inner dump type strip mine pit bottom reser...

Method for constructing pumping-injection well of groundwater reser...

Method for constructing dam inside dump of inner-dump strip mine

Patents Applicationslast 30 patents

UNDERGROUND MINING METHOD FOR UNEXPLOITED COAL IN BOUNDARY OPEN-PIT...

METHOD FOR CONSTRUCTING PUMPING-INJECTION WELL OF GROUNDWATER RESER...

METHOD FOR SLOPE GEOLOGICAL DISASTER TREATMENT AND MINERAL RESOURCE...

METHOD FOR CONSTRUCTING DAM INSIDE DUMP OF INNER-DUMP STRIP MINE

METHOD FOR CONSTRUCTING INNER DUMP TYPE STRIP MINE PIT BOTTOM RESER...

DENDRITIC REVERSE UNDERGROUND MINING METHOD FOR THIN COAL SEAM AT E...