Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5427871 | Galvanic seawater cell | Oistein Hasvold | 1995-06-27 |
| 5419979 | Chemical reactor with a gas separator, and a frame for use in the reactor | Oddvar Bjordal, Ole Mollestad, Kjell H. Johansen | 1995-05-30 |
| 5256501 | Sea water battery | Oistein Hasvold | 1993-10-26 |