JD

Jon Oystein Dalsmo

NA National Oilwell Varco Norway As: 1 patents #26 of 65Top 40%
📍 Kristiansand, NO: #108 of 236 inventorsTop 50%
Overall (All Time): #3,228,031 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8297597 Method for lift compensation Jan Petter Svennevig, Andreas Reppen 2012-10-30