Assignee
C & D CHARTER POWER SYST INC
US·9 granted patents·269 citations·filing 1988–1995
Top patents by PatentIndex Score
9 records- 0182US5281955ABattery charge monitoring apparatus and methodC & D CHARTER POWER SYST INC·Filed 1991·Granted Jan 25, 1994·85 cites·28 claims
- 0276US5695891ABattery thermal management systemC & D CHARTER POWER SYST INC·Filed 1995·Granted Dec 9, 1997·23 cites·54 claims
- 0373US4871428AMethod for in situ forming lead-acid batteries having absorbent separatorsC & D CHARTER POWER SYST INC·Filed 1988·Granted Oct 3, 1989·35 cites·25 claims
- 0466US5164653ABattery discharge control systemC & D CHARTER POWER SYST INC·Filed 1990·Granted Nov 17, 1992·73 cites·5 claims
- 0559US5593796ARecombinant lead-acid cell and long life batteryC & D CHARTER POWER SYST INC·Filed 1995·Granted Jan 14, 1997·12 cites·99 claims
- 0642US5718987ALead-acid battery with inactive cellC & D CHARTER POWER SYST INC·Filed 1994·Granted Feb 17, 1998·12 cites·36 claims
- 0742US4931367ALow float technology batteryC & D CHARTER POWER SYST INC·Filed 1988·Granted Jun 5, 1990·17 cites·45 claims
- 0838US5569557ABattery cell spacer for earthquake protected battery racksC & D CHARTER POWER SYST INC·Filed 1993·Granted Oct 29, 1996·10 cites·14 claims
- 0933US5645957ALead-acid battery having a cover extending beyond a jarC & D CHARTER POWER SYST INC·Filed 1995·Granted Jul 8, 1997·2 cites·32 claims
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