Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12276014 | High strength micro alloyed steel seamless pipe for sour service and high toughness applications | Vicente Braz Da Trindade Filho, Cedric Linne, Ana Carolina Caldas Vilas Boas | 2025-04-15 |
| 10941885 | Process for producing a multilayer pipe having a metallurgical bond by drawing, and multilayer pipe produced by this process | Timo Ebeling, Hezick Da Silva Perdigao, Danielle Granha Giorgini, Antonio Wagner Da Silva Penna | 2021-03-09 |
| 10710163 | Automatic system and method for measuring and machining the end of tubular elements | Marcelo Jardim De Souza, Felipe Leal Carvalho, Gustavo Alves Pinheiro, Andre Ricardo De Souza E Sa | 2020-07-14 |
| 10300516 | Process for producing a multilayer pipe by expansion and multilayer pipe produced by said process | Timo Ebeling, Hezick Da Silva Perdigao, Danielle Granha Giorgini, Gustavo Alves Pinheiro, Jochen Peter Ames +1 more | 2019-05-28 |