MA

Marcio F. Alencar

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
Overall (All Time): #3,788,368 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5277521 Semi-submersible production platform Marco A. L. Petkovic, Joper C. Andrade Filho 1994-01-11