Inventor · disambiguated record
Hartwig Volz
Also filed as: VOLZ HARTWIG
4 granted patents·80 citations·filing 1979–1984
77Inventor score
Top patents by PatentIndex Score
4 records- 0177US4549813AApparatus for mixing a solutionTEXACO AG·Filed 1984·Granted Oct 29, 1985·41 cites·6 claims
- 0256US4589489AProcess for recovering oil from subterranean formationsVOLZ HARTWIG·Filed 1984·Granted May 20, 1986·22 cites·8 claims
- 0356US4579175AMethod of reducing water productionTEXACO AG·Filed 1984·Granted Apr 1, 1986·15 cites·7 claims
- 0429US4282930AProcess for the recovery of petroleum from subterranean formationsTEXACO AG·Filed 1979·Granted Aug 11, 1981·2 cites·4 claims
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