PS

Philip Stevenson

Schlumberger Technology: 3 patents #1,953 of 7,293Top 30%
Overall (All Time): #1,343,731 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12392209 Debris collection and removal from a wellbore Robert Kyle Wiesenborn, Todor Sheiretov 2025-08-19
12098608 Cutting tool and controls for downhole mechanical services Joseph Casassa, Todor Sheiretov, Joshua Wurtz, Albert Dionisio, Robert Kyle Wiesenborn +1 more 2024-09-24
10006263 Downhole shifting tool Max E. Spencer, Ruben Martinez 2018-06-26