Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Runar Birkeland | — | 1 |
| 1 | Ulf Henriksen | Cameron International | 1 |
| 1 | Daniel Oftedal | — | 1 |
| 1 | Rolf Jakobsen | — | 1 |
4 patents · 4 inventors
Ranked #16,661 of 44,107 cities Top 40%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Runar Birkeland | — | 1 |
| 1 | Ulf Henriksen | Cameron International | 1 |
| 1 | Daniel Oftedal | — | 1 |
| 1 | Rolf Jakobsen | — | 1 |