Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7329829 | Optical cable unit | Tom Harald Birkeland, Inge Vintermyr, Per Arne Osborg, Vegard B Larsen | 2008-02-12 |
| 6714709 | Optical submarine cable | Tom Harald Birkeland, Inge Vintermyr | 2004-03-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7329829 | Optical cable unit | Tom Harald Birkeland, Inge Vintermyr, Per Arne Osborg, Vegard B Larsen | 2008-02-12 |
| 6714709 | Optical submarine cable | Tom Harald Birkeland, Inge Vintermyr | 2004-03-30 |