Inventor · disambiguated record
David Droke
Also filed as: DROKE DAVID · DROKE DAVID L
8 granted patents·1 pending application·73 citations·filing 2009–2023
85Inventor score
Top patents by PatentIndex Score
9 records- 0194US10967300B2Transportable separation and monitoring apparatus with augerGREEN FLOW IND LLC·Filed 2017·Granted Apr 6, 2021·19 cites·9 claims
- 0287US8127867B1Method and system for surface filtering of solids from return fluids in well operationsDROKE DAVID L·Filed 2009·Granted Mar 6, 2012·38 cites·18 claims
- 0384US8439112B1Method and system for surface filtering of solids from return fluids in well operationsDROKE DAVID L·Filed 2012·Granted May 14, 2013·10 cites·8 claims
- 0481US10722821B2Separation and monitoring apparatusGREEN FLOW IND LLC·Filed 2017·Granted Jul 28, 2020·3 cites·20 claims
- 0580US10758845B2Separation and monitoring apparatusGREEN FLOW IND LLC·Filed 2019·Granted Sep 1, 2020·2 cites·20 claims
- 0670US10722822B2Separation and monitoring apparatusGREEN FLOW IND LLC·Filed 2019·Granted Jul 28, 2020·1 cites·21 claims
- 0768US11959572B2Pipe union assemblyDROKE DAVID·Filed 2023·Granted Apr 16, 2024·0 cites·14 claims
- 0867US11739871B2Pipe union assemblyDROKE DAVID·Filed 2022·Granted Aug 29, 2023·0 cites·18 claims
- 0934US2020278071A1Frac manifold support systemPAYZONE COMPLETION SERVICES LLC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →