SH

Svein Hellvik

NA National Oilwell Varco Norway As: 1 patents #26 of 65Top 40%
📍 Lillehammer, NO: #8 of 19 inventorsTop 45%
Overall (All Time): #1,687,191 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12188310 Device, system and method for high speed data transfer Morten Welmer 2025-01-07
9464485 Drill bit with fixed cutter elements 2016-10-11