Inventor · disambiguated record
Joseph M. Mcandrews
Also filed as: MCANDREWS JOSEPH M
7 granted patents·1 pending application·403 citations·filing 1988–2014
89Inventor score
Files withJOMAHIP LLC2PECO II INC2C & D CHARTER POWER SYST INC1COMPUTER ASS THINK INC1MCANDREWS JOSEPH M1
Top patents by PatentIndex Score
8 records- 0190US6476583B2Automatic battery charging system for a battery back-up DC power supplyJOMAHIP LLC·Filed 2001·Granted Nov 5, 2002·131 cites·29 claims
- 0282US5886503ABack-up battery management apparatus for charging and testing individual battery cells in a string of battery cellsPECO II INC·Filed 1997·Granted Mar 23, 1999·106 cites·41 claims
- 0376US5160851ARechargeable back-up battery system including a number of battery cells having float voltage exceeding maximum load voltageNYNEX CORP·Filed 1990·Granted Nov 3, 1992·73 cites·28 claims
- 0466US7493562B2System and method for bridge port administrationCOMPUTER ASS THINK INC·Filed 2004·Granted Feb 17, 2009·17 cites·35 claims
- 0565US6630750B2Spare bus power plantJOMAHIP LLC·Filed 2000·Granted Oct 7, 2003·23 cites·17 claims
- 0658US5777454ABack-up battery management system for a DC power supplyPECO II INC·Filed 1996·Granted Jul 7, 1998·36 cites·29 claims
- 0746US2014283787A1System to Lower fuel viscosity prior to fuel combustionMCANDREWS JOSEPH M·Filed 2014·Application pending·0 cites
- 0842US4931367ALow float technology batteryC & D CHARTER POWER SYST INC·Filed 1988·Granted Jun 5, 1990·17 cites·45 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →