Inventor · disambiguated record
Daniel Spencer
Also filed as: SPENCER DANIEL · SPENCER DANIEL PATRICK
5 granted patents·110 citations·filing 2013–2022
80Inventor score
Top patents by PatentIndex Score
5 records- 0194US8924259B2Mobile device paymentsSQUARE INC·Filed 2013·Granted Dec 30, 2014·85 cites·12 claims
- 0288US11562360B2Mobile device paymentsBLOCK INC·Filed 2022·Granted Jan 24, 2023·1 cites·20 claims
- 0388US10438202B2Mobile device paymentsSQUARE INC·Filed 2014·Granted Oct 8, 2019·11 cites·20 claims
- 0483US8777104B1Detecting a malfunctioning device using sensorsSQUARE INC·Filed 2013·Granted Jul 15, 2014·13 cites·35 claims
- 0569US11455633B2Mobile device paymentsBLOCK INC·Filed 2019·Granted Sep 27, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →