Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MJ

Mathilde Jan

Schlumberger Technology: 4 patents #1,558 of 7,293Top 25%
Clamart, FR: #67 of 398 inventorsTop 20%
Overall (All Time): #1,143,737 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11391122 Modular well testing systems and methods Francis Allouche, Ibrahim El Alami, Pierre Chaigne, Mahesh Shenoy, Gilbert Conort 2022-07-19
11353387 Determining multi-phasic fluid properties and hydrocarbon production information as a function thereof Francis Allouche 2022-06-07
11022596 Surface well testing systems and methods Francis Allouche, Ibrahim El Alami, Pierre Chaigne, Mahesh Shenoy, Gilbert Conort 2021-06-01
9778091 Systems and methods for analyzing fluid from a separator Laurence Fraser, Gary Oddie, Francis Allouche 2017-10-03