BJ

Benjamin Peter Jeffryes

Schlumberger Technology: 3 patents #17 of 834Top 3%
Overall (2022): #88,257 of 548,613Top 20%
3
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11422999 System and method for using data with operation context Shunfeng Zheng 2022-08-23
11346206 Prognostic health monitoring of downhole tools Adam Bowler, Mauro Caresta 2022-05-31
11261724 Drill bit distance to hole bottom measurement Shunfeng Zheng, Jacques Orban, Gokturk Tunc 2022-03-01