Inventor · disambiguated record
Frank A. Manfredi
Also filed as: MANFREDI FRANK A
4 granted patents·201 citations·filing 1974–1990
81Inventor score
Files withMANFREDI FRANK A4
Top patents by PatentIndex Score
4 records- 0170US4846816AMale urinary drain systemMANFREDI FRANK A·Filed 1985·Granted Jul 11, 1989·97 cites·6 claims
- 0264US3989101AHeat exchangerMANFREDI FRANK A·Filed 1975·Granted Nov 2, 1976·19 cites·16 claims
- 0356US5053027AFemale urine collection deviceMANFREDI FRANK A·Filed 1990·Granted Oct 1, 1991·74 cites·17 claims
- 0450US3967445AExhaust purifier systemMANFREDI FRANK A·Filed 1974·Granted Jul 6, 1976·11 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →