Inventor · disambiguated record
Allan R. Hartman
Also filed as: HARTMAN ALLAN R
1 granted patent·4 pending applications·27 citations·filing 1994–2010
43Inventor score
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5 records- 0160US5492663ACoordinated texture harmony between formed material and molded componentsGEN MOTORS CORP·Filed 1994·Granted Feb 20, 1996·27 cites·2 claims
- 0243US2009050325A1Enzyme enhanced oil recovery (EEOR) for near wellboretreatment of oil and gas with greater than 50% barrel of oil equivalent (BOE) gas productionGRAY JOHN L·Filed 2007·Application pending·0 cites
- 0339US2009062153A1Enzyme enhanced oil/gas recovery (EEOR/EEGR) using non-gel hydraulic fracturing in hydrocarbon producing wellsGRAY JOHN L·Filed 2007·Application pending·0 cites
- 0434US2009266547A1Enzyme enhanced oil recovery (EEOR) for near wellbore treatment of oil and gas with greater than 50% barrel of oil equivalent (BOE) gas productionGRAY JOHN L·Filed 2009·Application pending·0 cites
- 0533US2010300693A1Enzyme Surfactant Fluids Used in Non-Gel Hydraulic Fracturing of Oil WellsGRAY JOHN L·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →