Assignee
CIPEL
FR·11 granted patents·206 citations·filing 1976–1989
Top patents by PatentIndex Score
11 records- 0178US4942101AElectrochemical cell having an alkaline electrolyte and a zinc negative electrodeCIPEL·Filed 1989·Granted Jul 17, 1990·51 cites·8 claims
- 0274US4264948ABeacon lamp which emits a conical beamCIPEL·Filed 1979·Granted Apr 28, 1981·37 cites·2 claims
- 0373USD311254SFlashlightCIPEL·Filed 1988·Granted Oct 9, 1990·18 cites·1 claims
- 0466USD314440SBicycle headlampCIPEL·Filed 1987·Granted Feb 5, 1991·11 cites·1 claims
- 0562US4270162ABeacon lampCIPEL·Filed 1979·Granted May 26, 1981·20 cites·5 claims
- 0659US4286310ALantern fed by an electric batteryCIPEL·Filed 1979·Granted Aug 25, 1981·20 cites·11 claims
- 0745US4214044AAir-depolarized cellCIPEL·Filed 1979·Granted Jul 22, 1980·12 cites·5 claims
- 0845US4211830AAir-depolarized primary cellCIPEL·Filed 1979·Granted Jul 8, 1980·10 cites·2 claims
- 0944US4965147ASeparator for an electrochemical cell of the metal-air type and having an alkaline electrolyteCIPEL·Filed 1989·Granted Oct 23, 1990·14 cites·7 claims
- 1035US4060666ABattery capacity indicator for primary batteryCIPEL·Filed 1976·Granted Nov 29, 1977·10 cites·5 claims
- 1127US4130859APocket lampCIPEL·Filed 1976·Granted Dec 19, 1978·3 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →