VARENTEC, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 9111
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 793
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 696
 
  
 
G05B CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 398
 
  
 
H01F MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 381
 
  
 
G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES 282
 
  
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 1158

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0195,891 METHODS AND SYSTEMS OF FIELD UPGRADEABLE TRANSFORMERSMar 07, 16Jul 07, 16[G05F, H01F]
2016/0190,950 METHODS AND SYSTEMS OF FIELD UPGRADEABLE TRANSFORMERSMar 07, 16Jun 30, 16[H02M, H01F]
2016/0094,034 CONTROLLING DEMAND AND ENERGY THROUGH PHOTOVOLTAIC INVERTERS DELIVERING VARSDec 09, 15Mar 31, 16[H02J, H02M]
2015/0311,718 OPTIMIZING VOLTAGE AND VAR ON THE ELECTRIC GRID USING DISTRIBUTED VAR SOURCESApr 24, 15Oct 29, 15[H02J]
2015/0243,428 METHODS AND SYSTEMS OF FIELD UPGRADEABLE TRANSFORMERSFeb 21, 14Aug 27, 15[H02M, G05F, G01R, H01F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9639104 Methods and systems of network voltage regulating transformersOct 16, 13May 02, 17[H02M, G05F]
9590421 Dynamic power flow controllersApr 23, 14Mar 07, 17[H02J, H02M, H02P, G05F]
9304522 Systems and methods for dynamic AC line voltage regulation with energy saving trackingApr 19, 13Apr 05, 16[H02J, H02M, G05F]
9293922 Systems and methods for edge of network voltage control of a power gridMar 16, 15Mar 22, 16[H02J, G05B]
9190929 Multi-level rectifiersFeb 27, 14Nov 17, 15[H02M]
9134746 Systems and methods for harmonic resonance controlDec 06, 12Sep 15, 15[H02J, G05F]
9104184 Systems and methods for switch-controlled VAR sources coupled to a power gridDec 06, 12Aug 11, 15[H02J, G05B, G05D]
9065321 Isolated dynamic current convertersDec 24, 12Jun 23, 15[H02M]
9014867 Systems and methods for edge of network voltage control of a power gridJun 04, 12Apr 21, 15[H02J, G05B, G05D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0039,711 DYNAMIC SOURCE BALANCING METHODS AND SYSTEMSAbandonedAug 02, 13Feb 06, 14[G06Q]

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