Inventor · disambiguated record
Frank D Derryberry
Also filed as: DERRYBERRY FRANK D
9 granted patents·1 pending application·12 citations·filing 2013–2023
81Inventor score
Top patents by PatentIndex Score
10 records- 0196US11712896B2Nozzle arrangements and supply channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2022·Granted Aug 1, 2023·2 cites·15 claims
- 0293US11305537B2Nozzle arrangements and supply channelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Apr 19, 2022·4 cites·15 claims
- 0392US11034151B2Nozzle arrangementsHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Jun 15, 2021·3 cites·20 claims
- 0484US11807005B2Nozzle arrangementsHEWLETT PACKARD DEVELOPMENT CO·Filed 2023·Granted Nov 7, 2023·0 cites·20 claims
- 0577US11958293B2Nozzle arrangementsHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Granted Apr 16, 2024·0 cites·20 claims
- 0676US9776186B2Reservoir with variable radius filletHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2013·Granted Oct 3, 2017·3 cites·15 claims
- 0767US11453222B2Liquid sensor packageHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Sep 27, 2022·0 cites·23 claims
- 0863US10029259B2Reservoir with variable radius filletHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Jul 24, 2018·0 cites·20 claims
- 0952US11247470B2Nozzle arrangements and feed holesHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Feb 15, 2022·0 cites·20 claims
- 1045US2021402788A1Sensor circuitry package for replaceable print apparatus componentHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →