Inventor · disambiguated record
Emilio Prosperi
Also filed as: PROSPERI EMILIO
3 granted patents·5 citations·filing 1997–2002
54Inventor score
Technology areasG03C
Top patents by PatentIndex Score
3 records- 0163US5821042ASilver halide color photographic element having improved bleachabilityIMATION CORP·Filed 1997·Granted Oct 13, 1998·5 cites·12 claims
- 0232US6670111B2Photographic dispersions for yellow filter dyesFERRANIA SPA·Filed 2002·Granted Dec 30, 2003·0 cites·16 claims
- 0332US6261756B1Light-sensitive silver halide color photographic elements containing 2-equivalent 5-pyrazolone magenta coupler and colored magenta couplerTERRANIA S P A·Filed 2000·Granted Jul 17, 2001·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →