Inventor · disambiguated record
Franco Piacenti
Also filed as: PIACENTI FRANCO
5 granted patents·166 citations·filing 1983–1988
84Inventor score
Top patents by PatentIndex Score
5 records- 0187US4746550AUse of perfluoropolyether derivatives for protecting stone materials from atmospheric agentsAUSIMONT SPA·Filed 1986·Granted May 24, 1988·44 cites·4 claims
- 0278US4745009AMethod for protecting stone materials from atmospheric agents by means of perfluoropolyether derivativesAUSIMONT SPA·Filed 1986·Granted May 17, 1988·41 cites·8 claims
- 0376US4499146AProtecting materials subject to degradation by atmospheric and polluting agents by means of perfluoropolyethersMONTEDISON SPA·Filed 1983·Granted Feb 12, 1985·34 cites·7 claims
- 0466US4764431AProcess for protecting and consolidating stone materialsAUSIMONT SPA·Filed 1986·Granted Aug 16, 1988·25 cites·11 claims
- 0565US4902538AProcess for the protection of stone materials, marble, bricks and concrete from atmospheric agents and pollutants and for the protection of the surface of such materials from the decay caused by mural writings with paints, and the likeAUSIMONT SPA·Filed 1988·Granted Feb 20, 1990·22 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →