JIANGSU ELECTRIC POWER COMPANY NANJING POWER SUPPLY COMPANY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 3156
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 2172
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 183
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H01H ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 193
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0311,710 A time based global optimization dispatching methodJun 10, 14Oct 29, 15[H02J, G05B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9891645 Progressive optimization dispatching method of smart distribution systemJun 10, 14Feb 13, 18[G06Q, G05B, G05D, G05F]
9871376 Time based global optimization dispatching methodJun 10, 14Jan 16, 18[H02J, G06Q, G05B]
9606185 Intelligent calibration system for backup-power automatic switching deviceDec 25, 13Mar 28, 17[H02J, G01R]
9576758 Portable single-phase air bypass switch for live power distribution networkApr 21, 14Feb 21, 17[H01H]
9404957 Fault diagnosis and preliminary location system and method for transformer core loosenessJul 19, 12Aug 02, 16[G01H, G01R]
9177094 Automatic mapping method for a distribution network based on logical layoutApr 08, 14Nov 03, 15[H02J, G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0156,603 METHOD AND AN APPARATUS FOR SPLITTING AND RECOVERING DATA IN A POWER SYSTEMAbandonedOct 21, 13Jun 05, 14[G06F]

Top Inventors for This Owner

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