China University of Mining and Technology

Chine

 
Quantité totale PI 1 178
Rang # Quantité totale PI 1 069
Note d'activité PI 3,6/5.0    869
Rang # Activité PI 834

Brevets

Marques

226 0
110 0
842 0
0
 
Dernier brevet 2024 - Fly ash-based fire-prevention an...
Premier brevet 1993 - High capacity dry separation app...

Derniers inventions, produits et services

2023 Invention Roadway surrounding rock stress state detection method based on three-dimensional potential respo...
Invention 2 in partitioned sections. 222222 gas may be achieved.
Invention Fly ash-based fire-prevention and extinguishing material with carbon dioxide mineralized and stor...
Invention Cooperative control method for multi-channel braking system of mine hoist. A cooperative control ...
Invention Method for regulating quality of oil derived from plastic wastes by supercritical hydrothermal li...
Invention Liquid explosive for in-situ explosive fracturing in low-permeability oilfields and application t...
Invention Method and system for simulating contact and interaction between support member and chamber surro...
Invention Method and system for reducing discharge fluctuation of spirally conveying materials for weightle...
Invention Mine underground fracturing and proppant injection integrated apparatus and construction method. ...
Invention High-entropy alloy-based nano super-hard composite material reinforced by embedded particles, and...
Invention Grouting material for modifying mudstone, preparation method and application thereof. Disclosed a...
Invention Single-layer shaft lining with joint sealing structure and grouting system and its construction m...
Invention Single-layer well wall having jointed water-stop structure and grouting system, and construction ...
Invention Separating density forecasting method and forecasting model construction method and device. A sep...
Invention Method for improving monitoring capability of borehole-surface micro-seismic monitoring system. ...
Invention Ellipsoidal hollow floor system-based airflow flow construction method and airflow loss-based cal...
Invention Mine stress field twin modeling assimilation system for full space-time mining process, and metho...
Invention Mine digital model construction method based on three-dimensional point cloud database. The prese...
Invention Control method for composite metal ions in solid waste landfill. A control method for composite m...
Invention Method for controlling composite metal ions in solid waste dump. The present invention discloses ...
Invention Whole size-fraction sorting pre-enrichment system and process for coal-series co-associated miner...
Invention Full-particle fraction sorting and pre-enrichment process for coal-based co-associated mineral ge...
Invention Method for determining mercury and arsenic in briquettes based on atomic fluorescence spectrometr...
Invention Passive combined indoor positioning system and method based on intelligent terminal sensor. The ...
2022 Invention Axial magnetic flux switch reluctance electric motor with full-pitch winding, and multi-objective...
Invention Winding switching type switched reluctance motor power circuit and control method therefor. The p...
Invention Axial flux switched reluctance motor having wide and narrow stator poles, and control method ther...
Invention Online soft measurement method for clean coal ash content during lump coal shallow trough sorting...
Invention Massive data-driven method for automatically locating mine microseismic source. Disclosed is a m...
Invention Method for analyzing and predicting the main fracture orientation of mining face based on microse...
Invention Boring machine structure achieving front support, and working method. A boring machine structure ...
Invention Method for extracting and recovering gold from aqueous solution. A method for extracting and reco...
Invention Method for extracting and recovering gold from aqueous solution. The present disclosure provides...
Invention Electromagnetic probe transmitter system suitable for deep earth probe, and control method theref...
Invention Time service and positioning network system for underground chain-shaped large space in coal mine...
Invention High-precision positioning system for underground monorail hoist in coal mine and positioning met...
Invention Hoisting wire rope tension measurement method based on visual vibration frequency identification....
Invention Tunnel boring robot and automatic cutting control method. Disclosed is a tunnel boring robot, com...
Invention Timing and positioning network system for coal mine underground chain-shaped large space. Disclos...
Invention High-precision positioning system and positioning method for coal-mine underground monorail crane...
Invention Low-energy-consumption grading and positioning method for coal mine auxiliary transportation vehi...
Invention Series-parallel monorail hoist based on oil-electric hybrid power and controlling method thereof....
Invention Slope and curve passage method for unmanned rail electric locomotive in deep limited space. Discl...
Invention Multipoint synchronous braking control system for monorail crane, and use method therefor. Disclo...
Invention Monorail crane brake shoe lost motion time detection device and detection method thereof. A monor...
Invention Attitude self-correcting underground transportation apparatus based on uwb technology and control...
Invention Industrial process soft sensor method based on federated stochastic configuration network. Provi...
Invention Variable-range valve leakage detection device. A variable-range valve leakage detection device co...
Invention Hoist for transferred materials in underground auxiliary transportation system and method thereof...
Invention Automatic driving system of monorail hoist driven based on digital twin and method thereof. The ...