Inventor · disambiguated record
David Joseph Strain
Also filed as: STRAIN DAVID · STRAIN DAVID JOSEPH
5 granted patents·2 pending applications·30 citations·filing 2000–2017
74Inventor score
Top patents by PatentIndex Score
7 records- 0176US7854119B2Hydroelectric deviceSTRAIN DAVID JOSEPH·Filed 2007·Granted Dec 21, 2010·7 cites·8 claims
- 0274US10312539B1System and method for storage and retrieval of energySTRAIN DAVID JOSEPH·Filed 2017·Granted Jun 4, 2019·1 cites·7 claims
- 0374US6782800B2Diamond-shaped fluid powered linkage, system and engineFiled 2000·Granted Aug 31, 2004·19 cites·13 claims
- 0449US2009090354A1Device for Pumping and Desalination of Water at a DepthSTRAIN DAVID JOSEPH·Filed 2007·Application pending·0 cites
- 0546US7467517B2Transducer or motor with fluidic near constant volume linkageSTRAIN DAVID·Filed 2004·Granted Dec 23, 2008·3 cites·12 claims
- 0646US2009120779A1Device for desalination of water and increasing humiditySTRAIN DAVID JOSEPH·Filed 2007·Application pending·0 cites
- 0737US10871071B1Rotary engineSTRAIN DAVID JOSEPH·Filed 2017·Granted Dec 22, 2020·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →