Inventor · disambiguated record
Francis Preli
Also filed as: PRELI FRANCIS R JR · PRELI JR FRANCIS R
3 granted patents·2 pending applications·82 citations·filing 2003–2010
75Inventor score
Technology areasH01M
Top patents by PatentIndex Score
5 records- 0194US7141324B2Hydrogen passivation shut down system for a fuel cell power plantUTC FUEL CELLS LLC·Filed 2005·Granted Nov 28, 2006·17 cites·14 claims
- 0294US6984464B2Hydrogen passivation shut down system for a fuel cell power plantUTC FUEL CELLS LLC·Filed 2003·Granted Jan 10, 2006·55 cites·6 claims
- 0393US7855020B1Hydrogen passivation shut down system for a fuel cell power plantUTC POWER CORP·Filed 2010·Granted Dec 21, 2010·10 cites·9 claims
- 0453US2008107936A1Hydrogen passivation shut down system for a fuel cell power plantMARGIOTT PAUL R·Filed 2007·Application pending·0 cites
- 0549US2006078780A1Hydrogen passivation shut down system for a fuel cell power plantMARGIOTT PAUL R·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →