JD

Jérôme Durivault

VF Vallourec Oil And Gas France: 3 patents #33 of 144Top 25%
NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
VF Vallourec Mannesmann Oil & Gas France: 1 patents #38 of 81Top 50%
Overall (All Time): #1,180,914 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9863560 Expansible threaded joint and method for making same Anne-Sophie Bureau-Bayart, Eric Verger 2018-01-09
9140530 Method and device for inspecting a threading of a tubular connection used in the oil industry Nigel Cross, Florian Peuchot, Anthony Applincourt 2015-09-22
9032632 Method and device for inspecting a threading of a tubular connection used in the oil industry Nigel Cross, Florian Peuchot 2015-05-19
8678448 Threaded connection Bertrand Maillon, Pierre Martin 2014-03-25