Inventor · disambiguated record
Benjamin Douglas Campbell
Also filed as: CAMPBELL BENJAMIN · CAMPBELL BENJAMIN DOUGLAS
3 granted patents·1 pending application·9 citations·filing 2014–2018
60Inventor score
Top patents by PatentIndex Score
4 records- 0176US9788140B2Time to playQUALCOMM TECHNOLOGIES INT LTD·Filed 2014·Granted Oct 10, 2017·6 cites·29 claims
- 0274US10769585B2Systems and methods for automated harmonized system (HS) code assignmentWALMART APOLLO LLC·Filed 2018·Granted Sep 8, 2020·2 cites·18 claims
- 0352US9671998B2Synchronised controlQUALCOMM TECHNOLOGIES INT LTD·Filed 2014·Granted Jun 6, 2017·1 cites·16 claims
- 0428US2016309258A1Speaker location determining systemQUALCOMM TECHNOLOGIES INT LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →