EG

Eduardo Cardoso De Melo Guerra

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #235 of 1,087Top 25%
📍 Petrópolis, BR: #6 of 22 inventorsTop 30%
Overall (All Time): #3,574,401 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6197266 System for sealing a cyclone leg Jose Mozart Fusco, Valmor Neves Vieira 2001-03-06