Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10533407 | Methods and apparatus for reducing stick-slip | Age Kyllingstad | 2020-01-14 |
| 9885231 | Methods and apparatus for reducing stick-slip | Age Kyllingstad | 2018-02-06 |
| 9464492 | Videometric systems and methods for offshore and oil-well drilling | Arne Austefjord | 2016-10-11 |
| 9303473 | Videometric systems and methods for offshore and oil-well drilling | Arne Austefjord | 2016-04-05 |
| 8950512 | Methods and apparatus for reducing stick-slip | Age Kyllingstad | 2015-02-10 |
| 8689906 | Methods and apparatus for reducing stick-slip | Age Kyllingstad | 2014-04-08 |