YD

Yann Dufour

Schlumberger Technology: 5 patents #25 of 1,027Top 3%
Overall (2025): #19,049 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12371957 Trigger system for a downhole tool Oguzhan Guven, Kaiyang Kevin Liew, Frederic Levesque, Maria Tafur 2025-07-29
12366147 Electrical gas lift valves and assemblies Ganesh Balasubramanian, Oguzhan Guven, Jason Bigelow, Naomi Crawford, Maria Tafur +1 more 2025-07-22
12359534 Safety valve with electrical actuators Christian Chouzenoux, Cassius Elston, Olivier Loeuillet, Francesco Vaghi, Helvecio Carlos Klinke Da Silveira +3 more 2025-07-15
12352159 Wireless electrical lower completion deployment Fernando Garcia-Osuna, Cassius Elston, Samuel Domingos Leal, Lucas Henrique Vieira, Hubert Monthe Ngakam +3 more 2025-07-08
12281523 Downhole connector orientation for wetmate connectors Christopher Cassidy, Julia Huynh, Valeria Erives, Nabil Batita 2025-04-22