Assignee
LYONS WILLIAM C
6 granted patents·227 citations·filing 1978–1985
Top patents by PatentIndex Score
6 records- 0186US4333539AMethod for extended straight line drilling from a curved boreholeLYONS WILLIAM C·Filed 1979·Granted Jun 8, 1982·77 cites·4 claims
- 0282US4311340AUranium leeching process and insitu miningLYONS WILLIAM C·Filed 1978·Granted Jan 19, 1982·74 cites·15 claims
- 0371US4678045ATurbine toolLYONS WILLIAM C·Filed 1985·Granted Jul 7, 1987·46 cites·3 claims
- 0441US4432423AApparatus for extended straight line drilling from a curved boreholeLYONS WILLIAM C·Filed 1982·Granted Feb 21, 1984·14 cites·6 claims
- 0539US4434862ADownhole turbine rotary drilling deviceLYONS WILLIAM C·Filed 1981·Granted Mar 6, 1984·11 cites·5 claims
- 0637US4553611APressure drop regulator for downhole turbineLYONS WILLIAM C·Filed 1984·Granted Nov 19, 1985·5 cites·11 claims
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