KH

Kjell Haugvaldstad

Schlumberger Technology: 2 patents #71 of 860Top 9%
📍 Vanvikan, NO: #1 of 2 inventorsTop 50%
Overall (2021): #140,372 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11118406 Drilling systems and methods Mauro Caresta, Fabio Cappi, Hans Seehuus, Riadh Boualleg, Joachim Sihler +1 more 2021-09-14
10968703 Devices and systems for reducing cyclical torque on directional drilling actuators Neil Cannon 2021-04-06