SHANXI ELECTRIC POWER COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING143
 
  
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 157
 
  
 
F28B STEAM OR VAPOUR CONDENSERS 17
 
  
 
F28D HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT 144
 
  
 
F28F DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION 151
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS198
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H02G INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 148

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9618268 Evaporative condenser radiating module for steam exhaust of a steam turbineAug 29, 11Apr 11, 17[F01K, F28B, F28D, F28F]
9239272 Automatic monitoring and alarming device based on large strain of power transmission towerAug 29, 11Jan 19, 16[G01M, G06F, G01B]
9221178 Live working robot for replacing insulator stringNov 05, 12Dec 29, 15[B25B, B23P, B25J, H02G, H03G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0052,393 METHOD FOR DETERMINING SPATIAL LOCATION OF CONDUCTING WIRE AND AERIAL EARTH WIRE OF POWER TRANSMISSION LINEAbandonedAug 29, 11Feb 20, 14[G01R, G01V]
2014/0033,715 MAIN STREAM TEMPERATURE CONTROL SYSTEM FOR LARGE BOILERAbandonedAug 29, 11Feb 06, 14[G05B, F22B]
2013/0220,035 SMOKE DUST SAMPLING GUN WITH A SMOKE DEWATERING DEVICEAbandonedAug 29, 11Aug 29, 13[G01N]

Top Inventors for This Owner

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