SZ

Shunfeng Zheng

Schlumberger Technology: 5 patents #3 of 834Top 1%
📍 Katy, TX: #17 of 321 inventorsTop 6%
🗺 Texas: #843 of 16,454 inventorsTop 6%
Overall (2022): #27,024 of 548,613Top 5%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11475316 Intelligent drilling rig control system commissioning, diagnostics and maintenance Marcos Suguru Kajita, Zhijie Liu, Eric Thiessen 2022-10-18
11422999 System and method for using data with operation context Benjamin Peter Jeffryes 2022-08-23
11391142 Supervisory control system for a well construction rig Njaal Aarsland, Anstein Jorud, Jason Bryant, Loic Hoarau 2022-07-19
11371314 Cement mixer and multiple purpose pumper (CMMP) for land rig Jacques Orban, Bartley Patton, Eric Erickson 2022-06-28
11261724 Drill bit distance to hole bottom measurement Benjamin Peter Jeffryes, Jacques Orban, Gokturk Tunc 2022-03-01