Assignee
DANIELL BATTERY MFG CO INC
US·3 granted patents·34 citations·filing 1989–1991
Top patents by PatentIndex Score
3 records- 0146US4999908ABattery heat sealing machine and methodDANIELL BATTERY MFG CO INC·Filed 1989·Granted Mar 19, 1991·12 cites·13 claims
- 0240US5234473AHeating platen transfer deviceDANIELL BATTERY MFG CO INC·Filed 1991·Granted Aug 10, 1993·15 cites·12 claims
- 0334US5152806ABattery heat sealing machine and methodDANIELL BATTERY MFG CO INC·Filed 1990·Granted Oct 6, 1992·7 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →