OJ

Oskar Johansen

HS Halliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
📍 Kokstad, NO: #1 of 6 inventorsTop 20%
Overall (All Time): #1,474,789 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9915130 Method for assessing the performance of a drill bit configuration, and for comparing the performance of different drill bit configurations for drilling similar rock formations Laetitia Betsch, Franck Boutot 2018-03-13
D676522 Fastener for fishing reel Eivind Halseth, Tore Vinje Brustad, Andreas Murray, Robert Selfors 2013-02-19
D676523 Fishing reel Eivind Halseth, Tore Vinje Brustad, Andreas Murray, Robert Selfors 2013-02-19