FS

Fernando Antonio Moreira Da Silva

PS Petróleo Brasileiro S.A.—Petrobras: 2 patents #8 of 223Top 4%
Overall (2024): #167,624 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12098619 Autonomous chemical treatment system and method for drilling and completion rigs Mario Germino Ferreira Da Silva, Valtair Marcos Cristante 2024-09-24
11884877 Method for removing fouling using carbonic acid Mario Germino Ferreira Da Silva, Patricia Braga Gusmao, Valtair Marcos Cristante 2024-01-30