Inventor · disambiguated record
Jeffrey R. Ervin
Also filed as: ERVIN JEFFREY R
2 granted patents·2 pending applications·3 citations·filing 2011–2019
48Inventor score
Technology areasF17C
Top patents by PatentIndex Score
4 records- 0164US8951041B2Heater for liquefied petroleum gas storage tankZIMMER GEORGE M·Filed 2011·Granted Feb 10, 2015·2 cites·46 claims
- 0260US9523498B2Heater for liquefied petroleum gas storage tankALGAS-SDI INT LLC·Filed 2015·Granted Dec 20, 2016·1 cites·27 claims
- 0350US2017241639A1Heater for liquefied petroleum gas storage tankALGAS-SDI INT LLC·Filed 2016·Application pending·0 cites
- 0440US2022341548A1VaporizorALGAS SDI INT LLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →