Inventor · disambiguated record
Richard N. Mercurio
Also filed as: GRAHAM RICHARD B · MERCURIO RICHARD N
4 granted patents·1 pending application·88 citations·filing 1977–2002
79Inventor score
Top patents by PatentIndex Score
5 records- 0177US6438885B1Weapon trigger guard apparatusPRO GARD IND LP·Filed 1999·Granted Aug 27, 2002·39 cites·19 claims
- 0271US4823513AApparatus and process for vibratory finishing of partsMERMARK INC·Filed 1987·Granted Apr 25, 1989·26 cites·8 claims
- 0358US4144174ATraveling siphon sludge collectorDRESSER IND·Filed 1977·Granted Mar 13, 1979·17 cites·16 claims
- 0435US2002133998A1Weapon trigger guard apparatusPRO GARD IND INC·Filed 2002·Application pending·0 cites
- 0534US4186831AConnector for catenary conveyor belt idler rollsDRESSER IND·Filed 1977·Granted Feb 5, 1980·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →