Inventor · disambiguated record
Luis E. Ravaglia
Also filed as: RAVAGLIA LUIS E · RAVAGLIA LUIS EDUARDO
4 granted patents·642 citations·filing 1995–1998
85Inventor score
Files withPROCTER & GAMBLE4
Top patents by PatentIndex Score
4 records- 0194US5932316AMethod for forming a nonwoven web exhibiting surface energy gradients and increased caliperPROCTER & GAMBLE·Filed 1998·Granted Aug 3, 1999·93 cites·8 claims
- 0291US6025535ATopsheet for absorbent articles exhibiting improved masking propertiesPROCTER & GAMBLE·Filed 1996·Granted Feb 15, 2000·103 cites·9 claims
- 0386US5658639AMethod for selectively aperturing a nonwoven web exhibiting surface energy gradientsPROCTER & GAMBLE·Filed 1995·Granted Aug 19, 1997·296 cites·29 claims
- 0476US5792404AMethod for forming a nonwoven web exhibiting surface energy gradients and increased caliperPROCTER & GAMBLE·Filed 1995·Granted Aug 11, 1998·150 cites·27 claims
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