AS

Alexandre Ferreira Santos

PS Petróleo Brasileiro S.A.—Petrobras: 2 patents #73 of 1,087Top 7%
📍 Aracaju, BR: #2 of 13 inventorsTop 20%
Overall (All Time): #2,052,038 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8747674 Process for treatment of water/oil emulsions Regina Celia Lourenco Guimarães, Bianca Machado da Silva Ferreira, Maria de Fatima Pereira dos Santos, Ricardo Andre Guarnieri, Montserrat Fortuny Heredia +3 more 2014-06-10
7705058 Method for the microwave treatment of water-in-oil emulsions Raquel Campos Coutinho, Montserrat Fortuny Heredia, Márcio Nele De Souza 2010-04-27