Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074438 | High voltage AC transmission systems and methods | Havar Forsell Ohma, Bjoern Erik Strand | 2024-08-27 |
| 10077861 | Subsea heating assembly and method of heating a subsea component | Ole A. Heggdal, Hjalmar Nystrøm | 2018-09-18 |
| 9964249 | Long step out direct electric heating assembly | Ole A. Heggdal | 2018-05-08 |
| 9601925 | Stable subsea electric power transmission to run subsea high speed motors | Kjell Olav Stinessen | 2017-03-21 |
| 8872467 | Method and system for start and operation of an electrically driven load | Trygve Johannes Lund | 2014-10-28 |
| 8587141 | Frequency converter | Hallvard Breistein | 2013-11-19 |
| 8269449 | Method and system for start and operation of an electrically driven load | Trygve Johannes Lund | 2012-09-18 |
| 8269590 | Rotary transformer | Svein Olaf Klemetsen, Jon Liverud | 2012-09-18 |