Inventor · disambiguated record
Francisco A. Arrieta
Also filed as: ARRIETA FRANCISCO · ARRIETA FRANCISCO A
3 granted patents·2 pending applications·101 citations·filing 1980–2012
74Inventor score
Top patents by PatentIndex Score
5 records- 0189US4423709AMethod and apparatus for economizing fuel consumption in operating a multicylinder internal combustion engineARRIETA FRANCISCO A·Filed 1980·Granted Jan 3, 1984·74 cites·30 claims
- 0260US6669138B1Rotary aeronautical lifting cellFiled 2002·Granted Dec 30, 2003·19 cites·6 claims
- 0351USD542081SRice cookerSUNBEAM PRODUCTS INC·Filed 2005·Granted May 8, 2007·8 cites·1 claims
- 0447US2012312503A1Method And Apparatus For Cogeneration Heat RecoveryARRIETA FRANCISCO A·Filed 2012·Application pending·0 cites
- 0534US2012312263A1Variable Geometry Cam Shafts For Multiple-Cylinder Internal Combustion EnginesARRIETA FRANCISCO A·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →