Inventor · disambiguated record
Aurelio Dubois
Also filed as: DUBOIS AURELIO M · DUBOIS AURELIO MEDINA
9 granted patents·3 pending applications·126 citations·filing 1997–2009
86Inventor score
Files withPETROLEO BRASILEIRO SA10
Top patents by PatentIndex Score
12 records- 0193US7531142B2Multifunctional entry device for a downward flow tube reactorPETROLEO BRASILEIRO SA·Filed 2006·Granted May 12, 2009·38 cites·13 claims
- 0279US6936227B1Feed-dispersion system for fluid catalytic cracking unitsPETROLEO BRASILEIRO SA·Filed 2000·Granted Aug 30, 2005·43 cites·39 claims
- 0377US7087154B2Apparatus and process for downflow fluid catalytic crackingPETROLEO BRASILEIRO SA·Filed 2002·Granted Aug 8, 2006·24 cites·55 claims
- 0460US7081229B2Second stage cyclone dipleg termination device in FCC unitsPETROLEO BRASILEIRO SA·Filed 2003·Granted Jul 25, 2006·6 cites·17 claims
- 0555US7967975B2Sealing system for cyclone legPETROLEO BRASILEIRO SA·Filed 2009·Granted Jun 28, 2011·0 cites·7 claims
- 0644US7867321B2Process for disengaging solid and gaseous particles in FCC processes with reduced coke formation in disengager vesselsPETROLEO BRASILEIRO SA·Filed 2007·Granted Jan 11, 2011·0 cites·9 claims
- 0742US7332133B2Cyclone system for disengaging solid and gaseous particles in FCC systems with reduced coke formation in disengager vesselsPETROLEO BRASILEIRO SA·Filed 2004·Granted Feb 19, 2008·0 cites·20 claims
- 0841US7967897B2System and process for the separation of suspensions of spent catalysts and hydrocarbons formed in a fluid catalytic cracking unit with multiple ascending flow reaction tubesPETROLEO BRASILEIRO SA·Filed 2008·Granted Jun 28, 2011·0 cites·11 claims
- 0941US2003194360A1Multifunctional entry method and device for downward flow tube reactorFiled 2002·Application pending·0 cites
- 1040US2001003575A1Sealing system for cyclone legFiled 2000·Application pending·0 cites
- 1139US6059958AProcess for the fluid catalytic cracking of heavy feedstocksPETROLEO BRASILEIRO SA·Filed 1997·Granted May 9, 2000·15 cites·28 claims
- 1236US2006060499A1Process for reduction of sulfur content in a hydrocarbon mixturePETROLEO BRASILEIRO SA·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →