Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7677309 | Method for increased oil recovery from an oil field | Gareth David Huntley Shaw, Ola Olsvik, Erling Rytter, Jan Age Stensen | 2010-03-16 |
| 7673685 | Method for oil recovery from an oil field | Gareth David Huntley Shaw, Ola Olsvik, Erling Rytter, Jan Age Stetsen | 2010-03-09 |
| 7481275 | Plant and a method for increased oil recovery | Ola Olsvik, Erling Rytter, Jan Age Stensen | 2009-01-27 |
| 7168488 | Method and plant or increasing oil recovery by gas injection | Ola Olsvik, Erling Rytter, Rune Kvale, Sjur Haugen, Jan Grøntvedt | 2007-01-30 |
| 7037948 | Method for increasing the production in an existing processing plant and a processing plant | Roger Hansen, Bjorn Jarle Veland, Ola Olsvik | 2006-05-02 |
| 6794418 | Method and plant for production of oxygenated hydrocarbons | Linda Bahr, Bjørn Jarle Veland, Ola Olsvik | 2004-09-21 |
| 6696501 | Optimum integration of Fischer-Tropsch synthesis and syngas production | Dag Schanke, Roger Hansen, Karina Heitnes Hofstad, Margrete Hånes WESENBERG, Erling Rytter | 2004-02-24 |