EETREX, 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 5115
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 3151
 
  
 
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 2100
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 175

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0237,051 FOLDING CELL HOLDERMay 04, 17Aug 17, 17[H01M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9774193 Battery cell charge balancingOct 26, 12Sep 26, 17[H02J, H01M]
9653713 Folding cell holderJun 17, 13May 16, 17[H01M]
9263968 Bidirectional inverter-chargerJun 22, 12Feb 16, 16[H02J, H02M]
9160185 Apparatus and method for active balancing of series cells and series packs in a battery systemDec 20, 12Oct 13, 15[H02J, H01M, B60L]
8896263 Critical mode control discontinuous mode boost-buck chargerApr 27, 12Nov 25, 14[H02J, H02M, B60L]
8802249 Cellular fusible link and battery module configurationJun 13, 12Aug 12, 14[H01M]
8143856 Bi-directional inverter-chargerSep 11, 09Mar 27, 12[H02J]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0108,898 MODULAR BATTERY CONTROL SYSTEM ARCHITECTUREAbandonedOct 26, 12May 02, 13[H01M]

Top Inventors for This Owner

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