Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371949 | Subsea risers | Luiz Carlos De Lemos Junior, Daniel Karunakaran | 2025-07-29 |
| 11828113 | Installing subsea risers | Luiz Carlos De Lemos Junior, Andre Ramiro Amorim, Frederico Nicoletti de Fraga, Joao Carlos Carvalho Gouveia, Ivan Carlos Pimentel da Cruz +2 more | 2023-11-28 |
| 11549314 | Subsea riser systems | Luiz Carlos De Lemos Junior, Andre Ramiro Amorim, Joao Carlos Carvalho Gouveia, Frederico Nicoletti de Fraga, Ivan Carlos Pimentel da Cruz +1 more | 2023-01-10 |