Inventor
ROSANO HUGO LEONARDO
NO5 patents
Patents
5 patentsUS10246952B2Apr 2, 2019
Method for placing and removing pipe from a finger rack
NAT OILWELL VARCO NORWAY AS31 citations85
US9428972B2Aug 30, 2016
Simultaneous clamp and torque drive
NAT OILWELL VARCO NORWAY AS3 citations69
US11885204B2Jan 30, 2024
Drilling rig
NAT OILWELL VARCO NORWAY AS0 citations53
US10961825B2Mar 30, 2021
Drilling rig
NAT OILWELL VARCO NORWAY AS0 citations53
US9752394B2Sep 5, 2017
Die holder device and method for utilizing the same
NAT OILWELL VARCO NORWAY AS1 citations48