CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 6200
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR364
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238
 
  
 
E21D SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS 214
 
  
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 278
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 122
 
  
 
E21C MINING OR QUARRYING121
 
  
 
E21F SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS 112
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0234,092 Method for Determining a Weight-adjusting Parameter in a Variable-weight Vulnerability Assessment Method for Water-outburst From Coal Seam FloorFeb 13, 15Aug 20, 15[G06F, G01V]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9897585 Geomechanical fluid-solid coupling testing device for water inrush from coal mine collapse columnJul 17, 15Feb 20, 18[G01N]
9891178 Industrial CT scanning test systemJul 05, 16Feb 13, 18[G06T, G01N, A61B]
9880114 Industrial CT scanning test system and fluid pressure loading apparatusJul 05, 16Jan 30, 18[G01N, A61B]
9797248 Constant-resistance and large deformation anchor cable and constant-resistance deviceJun 13, 11Oct 24, 17[E21D, E02D]
9588029 Dynamics performance testing systemMar 31, 12Mar 07, 17[G01M, G01L, G01N]
9488049 Tension meter for anchor rod with constant resistance and large deformationJun 13, 11Nov 08, 16[E21D, G01M, G01L]
9404821 Large deformation tensile testing systemMar 31, 12Aug 02, 16[G01M, G01L, G01N]
9371185 Method for distributed storage and use of underground water in mineApr 27, 13Jun 21, 16[E21F, B65G, E21C]
9316568 Experimental method for simulating impact rock-burstMar 31, 12Apr 19, 16[G01N]
8418526 System and method for testing gas migration process in coal-rock massJul 15, 10Apr 16, 13[G01N]

Expired/Abandoned/Withdrawn Patents

  • No Patents to Display

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.