Inventor · disambiguated record
David Drury
Also filed as: DRURY DAVID · DRURY DAVID MICHAEL
5 granted patents·142 citations·filing 1975–2010
83Inventor score
Top patents by PatentIndex Score
5 records- 0194US7810515B2Smart water timerMELNOR INC·Filed 2008·Granted Oct 12, 2010·32 cites·19 claims
- 0292US8596230B2Hydraulic internal combustion enginesSTURMAN ODED EDDIE·Filed 2010·Granted Dec 3, 2013·15 cites·17 claims
- 0387US4019150APA protection circuit for a single sideband radioMOTOROLA INC·Filed 1975·Granted Apr 19, 1977·55 cites·8 claims
- 0471US4011512AElectrical component failure detection apparatusMOTOROLA INC·Filed 1975·Granted Mar 8, 1977·24 cites·11 claims
- 0565US4013925AOverload protection circuit for voltage regulatorMOTOROLA INC·Filed 1975·Granted Mar 22, 1977·16 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →