Inventor · disambiguated record
Ralph N. Dilorenzo
Also filed as: DILORENZO RALPH · DILORENZO RALPH N
3 granted patents·25 citations·filing 1985–1989
69Inventor score
Top patents by PatentIndex Score
3 records- 0139US5090439AAtmospheric compensating automatic air release valveAPCO VALVE AND PRIMER CORP·Filed 1989·Granted Feb 25, 1992·10 cites·6 claims
- 0231US4834621AAir throttling valve for submerged pump systemAPCO VALVE AND PRIMER CORP·Filed 1987·Granted May 30, 1989·8 cites·5 claims
- 0323US4666724ACoffee brewing ringALWAYS INC·Filed 1985·Granted May 19, 1987·7 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →