Assignee
FOSTER JOHN W
2 granted patents·202 citations·filing 1979–1979
Top patents by PatentIndex Score
2 records- 0196US4223729AMethod for producing a geothermal reservoir in a hot dry rock formation for the recovery of geothermal energyFOSTER JOHN W·Filed 1979·Granted Sep 23, 1980·121 cites·7 claims
- 0288US4200152AMethod for enhancing simultaneous fracturing in the creation of a geothermal reservoirFOSTER JOHN W·Filed 1979·Granted Apr 29, 1980·81 cites·3 claims
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