Inventor · disambiguated record
Shelton Rolim Cercal
Also filed as: CERCAL SHELTON ROLIM
2 granted patents·0 citations·filing 2008–2008
22Inventor score
Files withPETROLEO BRASILEIRO SA2
Top patents by PatentIndex Score
2 records- 0141US7967897B2System 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
- 0238US7988924B2Device and process for distribution of mixed charges onto fixed beds of catalyst in descending-flow reactorsPETROLEO BRASILEIRO SA·Filed 2008·Granted Aug 2, 2011·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →