Inventor · disambiguated record
Minerva Piffarerio
Also filed as: PIFFARERIO MINERVA
2 granted patents·1 pending application·19 citations·filing 1999–2006
58Inventor score
Technology areasG03G
Top patents by PatentIndex Score
3 records- 0164US6331372B1Toner particulates comprising an ethylene propylene waxLEXMARK INT INC·Filed 1999·Granted Dec 18, 2001·16 cites·36 claims
- 0243US6991886B2Closed air circulation toner roundingLEXMARK INT INC·Filed 2004·Granted Jan 31, 2006·3 cites·20 claims
- 0333US2008090167A1Method of addition of extra particulate additives to image forming materialBEJAT LIGIA AURA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →