Chuansheng Zhang

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Jiangsu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Time service and positioning network system for underground chain-s...
- Patent number 11,930,463
- Issue date Mar 12, 2024
- China University of Mining and Technology
- Gongbo Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-energy-consumption grading and positioning method for coal mine...
- Patent number 11,772,687
- Issue date Oct 3, 2023
- China University of Mining and Technology
- Zhencai Zhu
- B61 - RAILWAYS

Patents Applicationslast 30 patents

Information Patent Application
TIME SERVICE AND POSITIONING NETWORK SYSTEM FOR UNDERGROUND CHAIN-S...
- Publication number 20240089879
- Publication date Mar 14, 2024
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Gongbo ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW-ENERGY-CONSUMPTION GRADING AND POSITIONING METHOD FOR COAL MINE...
- Publication number 20230331263
- Publication date Oct 19, 2023
- CHINA UNIVERSITY OF MINING AND TECHNOLOGY
- Zhencai ZHU
- E21 - EARTH DRILLING MINING