Assignee
BENKO JOHN C
4 granted patents·1 pending application·103 citations·filing 1985–2012
Top patents by PatentIndex Score
5 records- 0190US4572328ASafety platformBENKO JOHN C·Filed 1985·Granted Feb 25, 1986·59 cites·17 claims
- 0257US5027922AVertically movable safety railingBENKO JOHN C·Filed 1989·Granted Jul 2, 1991·22 cites·20 claims
- 0356US7645108B2Stack loading and unloading cartBENKO JOHN C·Filed 2004·Granted Jan 12, 2010·10 cites·14 claims
- 0441US2014001721A1Ergonomic cartBENKO JOHN C·Filed 2012·Application pending·0 cites
- 0540US4699119AHeater cabinetBENKO JOHN C·Filed 1986·Granted Oct 13, 1987·12 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →