Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8806891 | Method for liquefaction of gas | Petter Neksa | 2014-08-19 |
| 7185506 | Reversible vapor compression system | Kare Aflekt, Armin Hafner, Petter Neksa, Jostein Pettersen, Havard Rekstad +2 more | 2007-03-06 |
| 6931880 | Method and arrangement for defrosting a vapor compression system | Kare Aflekt, Armin Hafner, Petter Neksa, Jostein Pettersen, Havard Rekstad +2 more | 2005-08-23 |
| 6751984 | Method and device for small scale liquefaction of a product gas | Bengt Olav Neeraas | 2004-06-22 |
| 5860294 | Recondensation of gaseous hydrocarbons | — | 1999-01-19 |
| 5752386 | Method of draining a tank and a plant for use in such draining | Bård Norberg, J.o slashed.rn M. Jonas | 1998-05-19 |