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Patents Grants
last 30 patents
Information
Patent Grant
System and method for centrifugal intrusion of molten metal into po...
Patent number
12,202,036
Issue date
Jan 21, 2025
China University of Mining and Technology
Jiangyu Wu
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for detecting idling time of brake shoe of monorail hoist an...
Patent number
12,195,307
Issue date
Jan 14, 2025
China University of Mining and Technology
Zhencai Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for positioning auxiliary transportation vehicle in coal min...
Patent number
12,195,063
Issue date
Jan 14, 2025
China University of Mining and Technology
Fan Jiang
B61 - RAILWAYS
Information
Patent Grant
Time domain electromagnetic tensor based logging method
Patent number
12,189,079
Issue date
Jan 7, 2025
China University of Mining and Technology
Haiyan Yang
G01 - MEASURING TESTING
Information
Patent Grant
Hydraulic fracturing and cutting cooperative device suitable for ha...
Patent number
12,188,339
Issue date
Jan 7, 2025
China University of Mining and Technology
Dan Ma
E21 - EARTH DRILLING MINING
Information
Patent Grant
High-precision positioning system for underground monorail hoist in...
Patent number
12,187,332
Issue date
Jan 7, 2025
China University of Mining and Technology
Hao Lu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for slope geological disaster treatment and mineral resource...
Patent number
12,180,834
Issue date
Dec 31, 2024
China University of Mining and Technology
Shuzhao Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for controlling multi-point synchronous braking of monorail...
Patent number
12,172,683
Issue date
Dec 24, 2024
China University of Mining and Technology
Yu Tang
B61 - RAILWAYS
Information
Patent Grant
Intelligent monitoring and early warning device and method for rock...
Patent number
12,123,995
Issue date
Oct 22, 2024
China University of Mining and Technology
Anye Cao
G01 - MEASURING TESTING
Information
Patent Grant
Charging device and charging method for open pit mine rock perforat...
Patent number
12,123,697
Issue date
Oct 22, 2024
China University of Mining and Technology
Xiaohua Ding
F42 - AMMUNITION BLASTING
Information
Patent Grant
Wide-size-fraction flotation system and process
Patent number
12,115,539
Issue date
Oct 15, 2024
China University of Mining and Technology
Yaowen Xing
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Attitude self-correcting underground transportation apparatus based...
Patent number
12,098,639
Issue date
Sep 24, 2024
China University of Mining and Technology
Gang Shen
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Roadway/tunnel excavation robot and automatic cutting control method
Patent number
12,091,977
Issue date
Sep 17, 2024
China University of Mining and Technology
Hongxiang Jiang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cracking permeability increasing method combining hydraulic fractur...
Patent number
12,078,034
Issue date
Sep 3, 2024
China University of Mining and Technology
Wei Yang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cemented filling material with bionic structure and preparation met...
Patent number
12,071,375
Issue date
Aug 27, 2024
China University of Mining and Technology
Jiangyu Wu
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Isolated overburden grouting filling method for coal gangue undergr...
Patent number
12,044,125
Issue date
Jul 23, 2024
China University of Mining and Technology
Dayang Xuan
E21 - EARTH DRILLING MINING
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
Generation system and method for high-precision three-dimensional n...
Patent number
11,971,258
Issue date
Apr 30, 2024
China University of Mining and Technology
Wanli Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for simulating contact and interaction between su...
Patent number
11,966,672
Issue date
Apr 23, 2024
China University of Mining and Technology
Qian Yin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Series-parallel monorail hoist based on oil-electric hybrid power a...
Patent number
11,938,974
Issue date
Mar 26, 2024
China University of Mining and Technology
Zhencai Zhu
G05 - CONTROLLING REGULATING
Information
Patent Grant
Liquid explosive for in-situ explosive fracturing in low-permeabili...
Patent number
11,932,586
Issue date
Mar 19, 2024
China University of Mining and Technology
Ning Luo
C06 - EXPLOSIVES MATCHES
Information
Patent Grant
High-ash fine coal slime separation equipment and method
Patent number
11,925,944
Issue date
Mar 12, 2024
China University of Mining and Technology
Xiahui Gui
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
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
Hoist for transferred materials in underground auxiliary transporta...
Patent number
11,919,748
Issue date
Mar 5, 2024
China University of Mining and Technology
Chi Ma
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Two-dimensional motor and servo valve
Patent number
11,892,091
Issue date
Feb 6, 2024
Zhejiang University City College
Qiang Zuo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Intelligent reliability evaluation and service life prediction meth...
Patent number
11,893,547
Issue date
Feb 6, 2024
China University of Mining and Technology
Hao Lu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Monitoring device and method for dynamic development of overburden...
Patent number
11,879,336
Issue date
Jan 23, 2024
China University of Mining and Technology
Wenping Li
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for drivable area detection and autonomous obstacle avoidanc...
Patent number
11,880,208
Issue date
Jan 23, 2024
China University of Mining and Technology
Chunyu Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Vehicle-mounted large-flow fire-fighting foam fluid mixing system
Patent number
11,865,389
Issue date
Jan 9, 2024
China University of Mining and Technology
Ziyi Jiang
A62 - LIFE-SAVING FIRE-FIGHTING
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
Patents Applications
last 30 patents
Information
Patent Application
INTERACTIVE BEHAVIOR UNDERSTANDING METHOD FOR POSTURE RECONSTRUCTIO...
Publication number
20250022165
Publication date
Jan 16, 2025
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Xiaohu ZHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONSTANT-SPEED DYNAMIC DIRECT-SHEAR TEST SYSTEM AND TEST METHOD FOR...
Publication number
20250012689
Publication date
Jan 9, 2025
China University of Mining and Technology
Liyuan YU
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR DETECTING IDLING TIME OF BRAKE SHOE OF MONORAIL HOIST AN...
Publication number
20250002304
Publication date
Jan 2, 2025
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Zhencai ZHU
B60 - VEHICLES IN GENERAL
Information
Patent Application
MULTI-WAVELENGTH SPECTRAL THERMOMETRY BASED ON MOBILE NARROW-BAND W...
Publication number
20240418574
Publication date
Dec 19, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Kuangyu LI
G01 - MEASURING TESTING
Information
Patent Application
JOINT IMAGING SYSTEM BASED ON UNMANNED AERIAL VEHICLE PLATFORM AND...
Publication number
20240412332
Publication date
Dec 12, 2024
China University of Mining and Technology
Zhenlu SHAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE FOR REAL-TIME DETECTION OF PIPELINE GAS LEAKAGE AND LEAKAGE...
Publication number
20240402034
Publication date
Dec 5, 2024
CHINA COAL TECHNOLOGY & ENGINEERING GROUP SHENYANG ENGINEERING COMPANY
Zhenping SUN
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
SYSTEM FOR CONTROLLING MULTI-POINT SYNCHRONOUS BRAKING OF MONORAIL...
Publication number
20240391509
Publication date
Nov 28, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Yu TANG
B61 - RAILWAYS
Information
Patent Application
HYDRAULIC FRACTURING AND CUTTING COOPERATIVE DEVICE SUITABLE FOR HA...
Publication number
20240392669
Publication date
Nov 28, 2024
China University of Mining and Technology
Dan MA
E21 - EARTH DRILLING MINING
Information
Patent Application
Method for Simulating and Predicting Deep Reservoir Structural Frac...
Publication number
20240386163
Publication date
Nov 21, 2024
China University of Mining and Technology
Zhenghui Qu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MINE STRESS FIELD TWIN MODELING ASSIMILATION SYSTEM FOR FULL SPACE-...
Publication number
20240378337
Publication date
Nov 14, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Wei YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MINE DIGITAL MODEL CONSTRUCTION METHOD BASED ON THREE-DIMENSIONAL P...
Publication number
20240346758
Publication date
Oct 17, 2024
China University of Mining and Technology
Wei YANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
VISUAL MONITORING METHOD FOR CROSS-SECTION TEMPERATURE FIELDS AND R...
Publication number
20240337538
Publication date
Oct 10, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Huaichun ZHOU
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR POSITIONING AUXILIARY TRANSPORTATION VEHICLE IN COAL MIN...
Publication number
20240317283
Publication date
Sep 26, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Fan JIANG
B61 - RAILWAYS
Information
Patent Application
METHODS, SYSTEMS FOR DEHYDRATING GASIFICATION FINE SLAGS, AND MEDIA...
Publication number
20240308909
Publication date
Sep 19, 2024
China University of Mining and Technology
Yixin ZHANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TIME DOMAIN ELECTROMAGNETIC TENSOR BASED LOGGING METHOD
Publication number
20240302561
Publication date
Sep 12, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Haiyan YANG
G01 - MEASURING TESTING
Information
Patent Application
SHAFT WALL PRESSURE CORROSION TEST SYSTEM
Publication number
20240264069
Publication date
Aug 8, 2024
China University of Mining and Technology
Tao HAN
G01 - MEASURING TESTING
Information
Patent Application
DRILLING MACHINE WITH SMALL VOLUME AND HIGH SPEED FOR DUST-FREE MEC...
Publication number
20240229580
Publication date
Jul 11, 2024
Jiangsu Zhongmei Mining Equipment Co., Ltd.
Jingyu JIANG
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR PURIFYING BIOLOGICAL DUST SUPPRESSANT BY TWO-STAGE ULTRA...
Publication number
20240216865
Publication date
Jul 4, 2024
China University of Mining and Technology
Hetang WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
UNDISTORTED OUTSPREAD METHOD FOR ANNULAR IMAGES OF THE INNER WALL O...
Publication number
20240209725
Publication date
Jun 27, 2024
China University of Mining and Technology
Wenhua JIAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHODS AND SYSTEMS FOR DETERMINING COMBUSTION CHARACTERISTICS OF M...
Publication number
20240192157
Publication date
Jun 13, 2024
China University of Mining and Technology
Yixin ZHANG
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATIC DRIVING SYSTEM OF MONORAIL HOIST DRIVEN BASED ON DIGITAL...
Publication number
20240166476
Publication date
May 23, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Zhencai ZHU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
EVALUATION METHOD OF DUCTILITY OF GROUTED ROCK MASS FOR ADVANCED RE...
Publication number
20240159150
Publication date
May 16, 2024
China University of Mining and Technology
Wanghua SUI
E21 - EARTH DRILLING MINING
Information
Patent Application
ROADWAY/TUNNEL EXCAVATION ROBOT AND AUTOMATIC CUTTING CONTROL METHOD
Publication number
20240141784
Publication date
May 2, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Hongxiang JIANG
E21 - EARTH DRILLING MINING
Information
Patent Application
CRACKING PERMEABILITY INCREASING METHOD COMBINING HYDRAULIC FRACTUR...
Publication number
20240110465
Publication date
Apr 4, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
WEI YANG
E21 - EARTH DRILLING MINING
Information
Patent Application
UNMANNED AERIAL VEHICLE-AIDED OVER-THE-AIR COMPUTING SYSTEM BASED O...
Publication number
20240105064
Publication date
Mar 28, 2024
China University of Mining and Technology
Song LI
G08 - SIGNALLING
Information
Patent Application
ISOLATED OVERBURDEN GROUTING FILLING METHOD FOR COAL GANGUE UNDERGR...
Publication number
20240102343
Publication date
Mar 28, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Dayang XUAN
E21 - EARTH DRILLING MINING
Information
Patent Application
FLY ASH-BASED FIRE-PREVENTION AND EXTINGUISHING MATERIAL WITH CARBO...
Publication number
20240091578
Publication date
Mar 21, 2024
CHINA UNIVERSITY OF MINING AND TECHNOLOGY
Botao QIN
A62 - LIFE-SAVING FIRE-FIGHTING
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
HIGH-PRECISION POSITIONING SYSTEM FOR UNDERGROUND MONORAIL HOIST IN...
Publication number
20240043247
Publication date
Feb 8, 2024
China University of Mining and Technology
Hao LU
B66 - HOISTING LIFTING HAULING
Information
Patent Application
METHOD FOR REGULATING QUALITY OF OIL DERIVED FROM PLASTIC WASTES BY...
Publication number
20240043756
Publication date
Feb 8, 2024
China University of Mining and Technology
Peitao ZHAO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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