Inventor · disambiguated record
Frank Perrien
Also filed as: PERRIEN FRANK · PERRIEN FRANK A
3 granted patents·93 citations·filing 1981–2003
74Inventor score
Top patents by PatentIndex Score
3 records- 0171US6080090AFolding portable exercise apparatusEUBANKS JIM D·Filed 1998·Granted Jun 27, 2000·59 cites·5 claims
- 0270US6743159B1Folding portable exercise apparatusFiled 2003·Granted Jun 1, 2004·26 cites·5 claims
- 0334US4393905AWire splicing toolPERRIEN FRANK A·Filed 1981·Granted Jul 19, 1983·8 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →