Inventor · disambiguated record

Steven D. Chappell

Also filed as: CHAPPELL STEVEN D

2 granted patents·12 citations·filing 2016–2018

57Inventor score
Files withAUTOMATIC BAR CONTROLS INC2

Top patents by PatentIndex Score

2 records

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