Inventor · disambiguated record
Earl Gingras
Also filed as: GINGRAS EARL
3 granted patents·2 pending applications·21 citations·filing 1992–2005
61Inventor score
Top patents by PatentIndex Score
5 records- 0146US5195939AThree phase centrifugal separatorGINGRAS EARL·Filed 1992·Granted Mar 23, 1993·19 cites·7 claims
- 0243US2005260111A1Drilling mud remediationARRISON NORMAN·Filed 2005·Application pending·0 cites
- 0328US2004251167A1Auger cleaning of solidsFiled 2002·Application pending·0 cites
- 0419US5263921ACentrifugal separator for separating solids and recyclable fluids from a fluid mixtureGINGRAS EARL·Filed 1993·Granted Nov 23, 1993·0 cites·3 claims
- 0516US5486153AExternally adjustable liquid interface for a centrifugal separatorGINGRAS SEPARATORS INC·Filed 1995·Granted Jan 23, 1996·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →