Assignee
TROJAN BATTERY CO
US·7 granted patents·161 citations·filing 1988–2013
Top patents by PatentIndex Score
7 records- 0176US5593797AElectrode plate constructionTROJAN BATTERY CO·Filed 1993·Granted Jan 14, 1997·52 cites·34 claims
- 0274US8722249B2Flooded lead-acid battery and method of making the sameTROJAN BATTERY CO·Filed 2013·Granted May 13, 2014·1 cites·8 claims
- 0374US6164309ALiquid filling deviceTROJAN BATTERY CO·Filed 1997·Granted Dec 26, 2000·34 cites·39 claims
- 0469US7129675B2System and method for battery chargingTROJAN BATTERY CO·Filed 2001·Granted Oct 31, 2006·25 cites·12 claims
- 0568US7589491B2Temperature compensation in recharging of batteriesTROJAN BATTERY CO·Filed 2006·Granted Sep 15, 2009·8 cites·10 claims
- 0662US5543243ABattery electrolyte circulation systemTROJAN BATTERY CO·Filed 1993·Granted Aug 6, 1996·32 cites·31 claims
- 0728US5356734ABattery closure meansTROJAN BATTERY CO·Filed 1988·Granted Oct 18, 1994·9 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →