Assignee
OPTIMA BATTERIES INC
US·8 granted patents·634 citations·filing 1990–1998
Top patents by PatentIndex Score
8 records- 0193US5283137ACover assembly for rechargeable batteryOPTIMA BATTERIES INC·Filed 1991·Granted Feb 1, 1994·112 cites·35 claims
- 0291US6025086ABattery vent mechanism and methodOPTIMA BATTERIES INC·Filed 1998·Granted Feb 15, 2000·97 cites·7 claims
- 0390US5856037ABattery venting system and methodOPTIMA BATTERIES INC·Filed 1997·Granted Jan 5, 1999·109 cites·17 claims
- 0487US5871862ABattery paste compositions and electrochemical cells for use therewithOPTIMA BATTERIES INC·Filed 1997·Granted Feb 16, 1999·56 cites·29 claims
- 0586US6023146ABattery system electrical connection apparatus and methodOPTIMA BATTERIES INC·Filed 1998·Granted Feb 8, 2000·95 cites·21 claims
- 0686US5998062ABattery paste compositions and electrochemical cells for use therewithOPTIMA BATTERIES INC·Filed 1998·Granted Dec 7, 1999·52 cites·19 claims
- 0786US5415956ACover assembly for rechargeable batteryOPTIMA BATTERIES INC·Filed 1994·Granted May 16, 1995·71 cites·12 claims
- 0864US5091273AMethod of applying a tail wrap to a wound electrochemical cell and cell produced by the methodOPTIMA BATTERIES INC·Filed 1990·Granted Feb 25, 1992·42 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →