Inventor · disambiguated record

Eduardo Cardoso De Melo Guerra

Also filed as: DE MELO GUERRA EDUARDO C · DE MELO GUERRA EDUARDO CARDOSO

2 granted patents·8 citations·filing 2003–2004

52Inventor score

Technology areasB01J C10B

Files withPETROLEO BRASILEIRO SA2

Top patents by PatentIndex Score

2 records

0160US7081229B2Second stage cyclone dipleg termination device in FCC unitsPETROLEO BRASILEIRO SA·Filed 2003·Granted Jul 25, 2006·6 cites·17 claims
0252US7393435B2Injection charging system in delayed coking drumsPETROLEO BRASILEIRO SA·Filed 2004·Granted Jul 1, 2008·2 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →