Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9666334 | Field grading layer | Staffan Josefsson, Bjorn Sonerud | 2017-05-30 |
| 9281102 | Electric power cable for medium or high voltage | Liv Molvig-Lundegaard, Georg Balog | 2016-03-08 |
| 9029705 | Power cable with a water barrier laminate | Sverre Hvidsten | 2015-05-12 |