Assignee
HAWKER ENERGY PRODUCTS INC
US·11 granted patents·289 citations·filing 1993–2003
Top patents by PatentIndex Score
11 records- 0188US6534212B1High performance battery and current collector thereforHAWKER ENERGY PRODUCTS INC·Filed 2000·Granted Mar 18, 2003·35 cites·36 claims
- 0288USD383434SStress resistant batteryHAWKER ENERGY PRODUCTS INC·Filed 1995·Granted Sep 9, 1997·42 cites·1 claims
- 0382US6555265B1Value regulated lead acid batteryHAWKER ENERGY PRODUCTS INC·Filed 2000·Granted Apr 29, 2003·28 cites·22 claims
- 0481US5686202AStress resistant battery configurationHAWKER ENERGY PRODUCTS INC·Filed 1995·Granted Nov 11, 1997·81 cites·9 claims
- 0566US6815118B2Valve regulated lead acid batteryHAWKER ENERGY PRODUCTS INC·Filed 2003·Granted Nov 9, 2004·7 cites·14 claims
- 0658US5380603ABattery terminal sealHAWKER ENERGY PRODUCTS INC·Filed 1993·Granted Jan 10, 1995·27 cites·16 claims
- 0756US5663015ASealant gasketing plastic nut battery terminal sealHAWKER ENERGY PRODUCTS INC·Filed 1995·Granted Sep 2, 1997·29 cites·26 claims
- 0839US5356733ABattery acid deflectorHAWKER ENERGY PRODUCTS INC·Filed 1993·Granted Oct 18, 1994·18 cites·6 claims
- 0935US5834134ASealant gasketing plastic nut battery terminal sealHAWKER ENERGY PRODUCTS INC·Filed 1996·Granted Nov 10, 1998·9 cites·41 claims
- 1034US5637419AUp and through battery intercell weldHAWKER ENERGY PRODUCTS INC·Filed 1996·Granted Jun 10, 1997·8 cites·20 claims
- 1134US5389465ASnap fit battery case and methodHAWKER ENERGY PRODUCTS INC·Filed 1994·Granted Feb 14, 1995·5 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →