Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Harald Strand | Neodrill As | 2 |
| 2 | Karl Erik Suphellen | Subsea 7 Norway As | 1 |
| 2 | Oddgeir Gramstad | Schlumberger Technology | 1 |
| 2 | Bernt Gramstad | Weatherford/Lamb | 1 |
5 patents · 4 inventors
Ranked #13,878 of 44,143 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Harald Strand | Neodrill As | 2 |
| 2 | Karl Erik Suphellen | Subsea 7 Norway As | 1 |
| 2 | Oddgeir Gramstad | Schlumberger Technology | 1 |
| 2 | Bernt Gramstad | Weatherford/Lamb | 1 |