WS

Wladmir Ferraz De Souza

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #2 of 83Top 3%
Overall (2022): #210,269 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11396008 Catalytic system, and process for removing heteroatomic compounds from hydrocarbon streams Janice Adamski, Jairton Dupont 2022-07-26