Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040054 | Fischer-Tropsch synthesis | Øyvind Borg, Sigrid Eri, Thomas Sperle | 2018-08-07 |
| 9249359 | Catalyst treatment | Sigrid Eri, Rune Myrstan | 2016-02-02 |
| 9242229 | Fischer-tropsch catalysts | Manoj M. Koranne, Sigrid Eri, Oyvind Borg | 2016-01-26 |
| 9156022 | Attrition resistant supports for fischer-tropsch catalyst and process for making same | Manoj M. Koranne, Sigrid Eri, Oyvind Borg | 2015-10-13 |
| 8969231 | Fischer-Tropsch catalysts | Sigrid Eri, Rune Myrstad, Odd Asbjørn Lindvåg | 2015-03-03 |
| 8952076 | Fischer-Tropsch catalysts | Torild Hulsund Skagseth, Hanne Wigum, Nonyameko Sincadu | 2015-02-10 |
| 8921252 | Fischer-Tropsch catalyst regeneration | Sigrid Eri, Torild Hulsund Skagseth, Oyvind Borg | 2014-12-30 |
| 8402766 | Process for production of electric energy and CO2 from a hydrocarbon feedstock | Gelein De Koeijer, Borge Rygh Sivertsen, Henrik Kobro | 2013-03-26 |
| 8324128 | Fischer-tropsch catalysts | Sigrid Eri, Dag Schanke | 2012-12-04 |
| 8143186 | Promoted Fischer-Tropsch catalysts | — | 2012-03-27 |
| 7827804 | Process for production of electric energy and CO2 from a hydrocarbon feedstock | Gelein De Koeijer, Børge Rygh Sivertsen, Henrik Kobro | 2010-11-09 |
| 7677309 | Method for increased oil recovery from an oil field | Gareth David Huntley Shaw, Ola Olsvik, Jostein Sogge, Jan Age Stensen | 2010-03-16 |
| 7673685 | Method for oil recovery from an oil field | Gareth David Huntley Shaw, Ola Olsvik, Jostein Sogge, Jan Age Stetsen | 2010-03-09 |
| 7585483 | Method for the production of particulate carbon products | Emil Edwin, Tore Arnesen, Knut-Ivar Aaser, Johan Arnold Johansen, John Fors | 2009-09-08 |
| 7481275 | Plant and a method for increased oil recovery | Ola Olsvik, Jostein Sogge, Jan Age Stensen | 2009-01-27 |
| 7168488 | Method and plant or increasing oil recovery by gas injection | Ola Olsvik, Jostein Sogge, Rune Kvale, Sjur Haugen, Jan Grøntvedt | 2007-01-30 |
| 7125528 | Membrane systems containing an oxygen transport membrane and catalyst | Charles J. Besecker, Terry Mazanec, Sherman Xu | 2006-10-24 |
| 6995219 | Olefin polymerization process | Arild Follestad, Richard Blom, Ivar M. Dahl | 2006-02-07 |
| 6967182 | Catalysts consisting of metals on hydrotalcite-based carrier materials, and method for the preparation thereof | Unni Olsbye, Duncan E. Akporiaye, Morten Rønnekleiv | 2005-11-22 |
| 6838071 | Process for preparing a H2-rich gas and a CO2-rich gas at high pressure | Ola Olsvik, Roger Hansen, Arne Grislingås | 2005-01-04 |
| 6809121 | Cogeneration of methanol and electrical power | Ola Olsvik | 2004-10-26 |
| 6696501 | Optimum integration of Fischer-Tropsch synthesis and syngas production | Dag Schanke, Roger Hansen, Jostein Sogge, Karina Heitnes Hofstad, Margrete Hånes WESENBERG | 2004-02-24 |
| 6582589 | Process for the catalytic dehydrogenation of a light alkane | Duncan E. Akporiaye, Unni Olsbye | 2003-06-24 |
| 6497811 | Reduction of sulphur content in FCC-naphtha | Trond Myrstad, Bente Boe, Hege Engan, Avelino Corma, Fernando Rey | 2002-12-24 |
| 6313063 | Catalyst support material | Duncan E. Akporiaye, Unni Olsbye | 2001-11-06 |