Inventor · disambiguated record
Ferdinand H. Mullersman
Also filed as: MULLERSMAN FERDINAND H · MULLERSMAN FERINAND H
15 granted patents·586 citations·filing 1972–1986
95Inventor score
Top patents by PatentIndex Score
15 records- 0193US4006397AControlled battery charger systemGEN ELECTRIC·Filed 1972·Granted Feb 1, 1977·70 cites·16 claims
- 0285US4577144ABattery charging system including means for distinguishing between rechargeable and non-rechargeable batteriesGEN ELECTRIC·Filed 1984·Granted Mar 18, 1986·68 cites·19 claims
- 0385US4577145ACharging system having electromagnetic field means for distinguishing between primary and secondary batteriesGEN ELECTRIC·Filed 1984·Granted Mar 18, 1986·60 cites·21 claims
- 0484US4213079ABattery charger adapterGEN ELECTRIC·Filed 1978·Granted Jul 15, 1980·54 cites·19 claims
- 0582US4628243ABattery charging system having means for distinguishing between primary and secondary batteriesGEN ELECTRIC·Filed 1984·Granted Dec 9, 1986·56 cites·25 claims
- 0681US4009429ACharger with multiple attachable cellholder modulesGEN ELECTRIC·Filed 1975·Granted Feb 22, 1977·47 cites·12 claims
- 0779US4379816AIndicator of full charge for secondary cell or battery thereofGEN ELECTRIC·Filed 1981·Granted Apr 12, 1983·35 cites·6 claims
- 0877US4371827ABattery charger with indicator for indicating full charge of secondary cells or battery thereofGEN ELECTRIC·Filed 1980·Granted Feb 1, 1983·35 cites·7 claims
- 0968US4424476AControlled fast chargerGEN ELECTRIC·Filed 1981·Granted Jan 3, 1984·31 cites·7 claims
- 1066US4229686ABattery charger adapter systemGEN ELECTRIC·Filed 1978·Granted Oct 21, 1980·30 cites·19 claims
- 1163US4698578ACircuit for supplying energy from a battery to an energy-using deviceGATES ENERGY PRODUCTS·Filed 1986·Granted Oct 6, 1987·48 cites·5 claims
- 1261US4297630ATimed fast chargerGEN ELECTRIC·Filed 1980·Granted Oct 27, 1981·25 cites·9 claims
- 1345US4645995ABattery charger for plural cell holding modulesGEN ELECTRIC·Filed 1984·Granted Feb 24, 1987·18 cites·20 claims
- 1433US4467264ABattery charger with visual charge indicating meansGEN ELECTRIC·Filed 1983·Granted Aug 21, 1984·6 cites·19 claims
- 1530US4490667ASystem and circuit for charging a rechargeable batteryGEN ELECTRIC·Filed 1982·Granted Dec 25, 1984·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →