Inventor · disambiguated record

Joel Crawford

Also filed as: CRAWFORD JOEL

2 granted patents·89 citations·filing 1995–2016

67Inventor score

Technology areasE06C G06F

Files withTORKLIFT INT INC1

Top patents by PatentIndex Score

2 records

0189US9527448B1Retractable stair system with precision elevation controlTORKLIFT INT INC·Filed 2016·Granted Dec 27, 2016·36 cites·28 claims
0256US5649221AReverse electronic dictionary using synonyms to expand search capabilitiesFiled 1995·Granted Jul 15, 1997·53 cites·7 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →