Inventor · disambiguated record
Marcus Vinicius Eiffle Duarte
Also filed as: DUARTE MARCUS VINICIUS EIFFLE
3 granted patents·1 pending application·10 citations·filing 2005–2024
58Inventor score
Top patents by PatentIndex Score
4 records- 0171US8106250B2Process for removing silicon compounds from hydrocarbon streamsDE ALMEIDA RAFAEL MENEGASSI·Filed 2009·Granted Jan 31, 2012·9 cites·28 claims
- 0256US2025155424A1Methods for determining total arsenic, dissolved arsenic, particulate arsenic, volatile arsenic and ionic arsenic in petroleum, petroleum derivatives and shale oil and set of washing bottles for use in the methodsPETROLEO BRASILEIRO S A – PETROBRAS·Filed 2024·Application pending·0 cites
- 0350US7785461B2Process for selective hydrodesulfurization of naphthaPETROLEO BRASILEIRO SA·Filed 2005·Granted Aug 31, 2010·1 cites·29 claims
- 0439US10370604B2Process for simultaneous removal of arsenic and sulphur from hydrocarbon streamsPETROLEO BRASILEIRO S A —PETROBRAS·Filed 2017·Granted Aug 6, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →