Inventor · disambiguated record
Nicholas J. Alfano
Also filed as: ALFANO NICHOLAS J
4 granted patents·86 citations·filing 1986–1994
78Inventor score
Files withCALGON CORP4
Top patents by PatentIndex Score
4 records- 0179US5368830AScale control in gold and silver mining heap leach and mill water circuits using polyether polyamino methylene phosphonatesCALGON CORP·Filed 1992·Granted Nov 29, 1994·48 cites·11 claims
- 0259US5454954AScale control in metal mining circuits using polyether polyamino methylene phosphonatesCALGON CORP·Filed 1994·Granted Oct 3, 1995·26 cites·9 claims
- 0341US4867945AMethod of inhibiting the corrosion of copper and copper alloysCALGON CORP·Filed 1987·Granted Sep 19, 1989·6 cites·2 claims
- 0440US4717543AMethod of inhibiting the corrosion of copper and copper alloysCALGON CORP·Filed 1986·Granted Jan 5, 1988·6 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →