OJ

Ove F. Jahnsen

KA Kvaerner Oilfield Products A.S.: 1 patents #18 of 49Top 40%
📍 Oslo, NO: #1,297 of 2,623 inventorsTop 50%
Overall (All Time): #3,521,332 of 4,157,543Top 85%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6612370 Composite hybrid riser Per-Ola Baalerud 2003-09-02