Inventor · disambiguated record

Daniel R. Ferrell

Also filed as: FERRELL DANIEL R

2 granted patents·17 citations·filing 2005–2012

59Inventor score

Technology areasG06K G06Q

Files withO'DELL GREGORY S2

Top patents by PatentIndex Score

2 records

0177US8190497B2Handheld scanner device with display location databaseO'DELL GREGORY S·Filed 2005·Granted May 29, 2012·12 cites·27 claims
0274US9135542B2Handheld scanner device with display location databaseO'DELL GREGORY S·Filed 2012·Granted Sep 15, 2015·5 cites·16 claims

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