Inventor · disambiguated record
Sergio Massirio
Also filed as: MASSIRIO SERGIO
7 granted patents·51 citations·filing 1991–1998
83Inventor score
Top patents by PatentIndex Score
7 records- 0168US5248838AProcess for preparing bisphenol fluorene compoundsMINNESOTA MINING & MFG·Filed 1991·Granted Sep 28, 1993·14 cites·19 claims
- 0263US5821042ASilver halide color photographic element having improved bleachabilityIMATION CORP·Filed 1997·Granted Oct 13, 1998·5 cites·12 claims
- 0353US5529892AHardened silver halide photographic elementsMINNESOTA MINING & MFG·Filed 1995·Granted Jun 25, 1996·21 cites·6 claims
- 0451US5441858APhotographic silver halide elements comprising infrared sensitizing dyesMINNESOTA MINING & MFG·Filed 1994·Granted Aug 15, 1995·4 cites·10 claims
- 0548US6045985ALight-sensitive silver halide photographic elements containing yellow filter dyesTULALIP CONSULTORIA COMERCIAL·Filed 1998·Granted Apr 4, 2000·3 cites·6 claims
- 0648US5770354ASilver halide photographic elements having improved sensitivityIMATION CORP·Filed 1996·Granted Jun 23, 1998·3 cites·9 claims
- 0734US6043011ASilver halide color photographic element having improved bleachabilityTULALIP CONSULTORIA COMERCIAL·Filed 1998·Granted Mar 28, 2000·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →