RR

Roberto Rodrigues

PS Petróleo Brasileiro S.A.—Petrobras: 1 patents #19 of 105Top 20%
📍 Hull, VA: #1 of 2 inventorsTop 50%
Overall (2023): #275,876 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11767727 Mandrel multiplying device for subsea oil production apparatus — 2023-09-26