JD

Jean-Luc Delrieu

EP Elf Aquitaine Production: 2 patents #13 of 94Top 15%
EP Elf Exploration Production: 1 patents #23 of 75Top 35%
Overall (All Time): #1,626,301 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6021728 Buoyancy unit with controlled heave — 2000-02-08
5738464 Curvature limiter for a pipe running in a marine environment — 1998-04-14
5363788 Floating oil rig with controllable heave — 1994-11-15