Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146857 | System and method for detecting flooding in a flexible pipe from a flexible pipe connector | Paulo Roberto Santos Poli, Nei Mariano Da Fonseca Junior, Marcos Antonio Da Silva, Joao Marcio De Castilho Santos, Gustavo Pinto Pires | 2024-11-19 |
| 12060770 | System and method of pressure reduction and drainage of annulus of flexible pipes | Paulo Roberto Santos Poli, George Carneiro Campello | 2024-08-13 |
| 11940352 | System and method for detecting watertightness in the annular space of flexible lines | Paulo Roberto Santos Poli, Joao Marcio De Castilho Santos, Gustavo Pinto Pires, Cassio Kuchpil | 2024-03-26 |
| 11796487 | Device, unit and method for detecting annular flooding with gamma transmission in a flexible pipe | Carla Alves Marinho Ferreira, Edgar Francisco Oliveira De Jesus, Joao Marcio De Castilho Santos, Nei Mariano Da Fonseca Junior, Ricardo Tadeu Lopes | 2023-10-24 |