Inventor · disambiguated record
Rodney S. Piffath
Also filed as: COLE JOHN J · PIFFATH RODNEY S
3 granted patents·49 citations·filing 1976–1993
71Inventor score
Technology areasF23Q
Top patents by PatentIndex Score
3 records- 0166US5348467AChild resistant cigarette lighterPIFFATH RODNEY S·Filed 1993·Granted Sep 20, 1994·33 cites·14 claims
- 0246US4181493AGas lighter having slidably detachable head assemblyINT FIRE TOOL CORP·Filed 1976·Granted Jan 1, 1980·12 cites·21 claims
- 0323US4419069AFlame igniterFIRELITE PRODUCTS INC·Filed 1980·Granted Dec 6, 1983·4 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →