A123 SYSTEMS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 3151
 
  
 
B60L ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL 175
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 1119

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9786944 High energy density redox flow deviceDec 16, 10Oct 10, 17[H01M, B60L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0202,959 ELECTROPHORETIC ASSEMBLY OF ELECTROCHEMICAL DEVICESAbandonedJan 25, 13Aug 08, 13[C25D, H01M]
2013/0171,480 System and Method for Monitoring Battery Bus Bars Within a Battery PackAbandonedMay 26, 11Jul 04, 13[H01M]
2008/0199,764 Safer high energy batteryAbandonedApr 20, 06Aug 21, 08[H01M]
2007/0057,228 HIGH PERFORMANCE COMPOSITE ELECTRODE MATERIALSAbandonedSep 14, 06Mar 15, 07[H01M]
2006/0240,290 High rate pulsed batteryAbandonedApr 20, 05Oct 26, 06[H01M]
2006/0091,362 Composite electrochemical materialAbandonedOct 28, 05May 04, 06[H01B]
2006/0019,115 Composite material having improved microstructure and method for its fabricationAbandonedMay 19, 05Jan 26, 06[H01M]
6082543 Packing protectorExpiredDec 06, 99Jul 04, 00[B65D]

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