Assignee
COLOMBIANA DE PETROLEOS ECOPET
CO·3 granted patents·108 citations·filing 1997–1998
Top patents by PatentIndex Score
3 records- 0176US5863301AMethod of produce low viscosity stable crude oil emulsionCOLOMBIANA DE PETROLEOS ECOPET·Filed 1997·Granted Jan 26, 1999·54 cites·23 claims
- 0262US6159887AVanadium traps for catalyst for catalytic crackingCOLOMBIANA DE PETROLEOS ECOPET·Filed 1998·Granted Dec 12, 2000·37 cites·16 claims
- 0349US5902359AOn-line and/or batch process for production of fuel mixtures consisting of coal/asphaltenes, fuel oil/heavy crude oil, surfactant and water (CCTA), and the obtained productsCOLOMBIANA DE PETROLEOS ECOPET·Filed 1997·Granted May 11, 1999·17 cites·14 claims
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