Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5749985 | Process for optimizing multilayered tubes made of composite materials and tubes obtained through the process | Jacques Schmitt, Guy Metivaud, Marcel Auberon | 1998-05-12 |
| 5660233 | Riser for great water depths | — | 1997-08-26 |
| 5499661 | Tube comprising composite layers with different modulii of elasticity | Pierre Odru, Marcel Auberon, Jacques Behar | 1996-03-19 |
| 5447390 | Process for manufacturing a variable stiffness line and associated element | Pierre Odru, Marcel Auberon, Guy Metivaud | 1995-09-05 |
| 5443099 | Tube of composite material for drilling and/or transport of liquid or gaseous products, in particular for offshore oil exploitation and method for fabrication of such a tube | Jacqes E. C. Chaussepied, Michel Huvey, Pierre Odru | 1995-08-22 |
| 5288109 | Method for mechanical joining a tube of composite material and a metallic fitting and structure thus obtained | Marcel Auberon, Jean-Jacques Thouraud, Pierre Odru | 1994-02-22 |
| 5110644 | Composition material tube substantially insensitive to the variations of length under the effect of the internal pressure | Pierre Odru, Marcel Auberon, Jean-Francois Fuchs | 1992-05-05 |
| 5062914 | Method for affixing a metallic tip to a tube made of composite wound material | Jean-Francois Fuchs, Marcel Auberon, Pierre Odru | 1991-11-05 |
| 4854781 | Variable rigidity element for transfer column foot | Pierre Odru | 1989-08-08 |
| 4362215 | Marine riser provided with a hinged foot for offshore hydrocarbon production | — | 1982-12-07 |