Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378477 | Method for producing renewable aviation fuel | Eveliina Mäkelä, Sylvia Albersberger | 2025-08-05 |
| 12275896 | Catalytic hydrotreating of feedstocks | Kaisa Lamminpää, Marina Lindblad, Maaria Seläntaus, Kaija Isokoski, Emma SAIRANEN +1 more | 2025-04-15 |
| 12269996 | Method for producing renewable C3 hydrocarbons and renewable aromatic hydrocarbons | Eveliina Mäkelä, Marja-Liisa KÄRKKÄINEN | 2025-04-08 |
| 12187965 | Process for integrated production of renewable fuels and chemicals | Jukka Myllyoja, Väinö Sippola | 2025-01-07 |
| 11959034 | Flexible integrated production plant system and method | Anja Leminen, Jukka Hietala, Virpi Rämö | 2024-04-16 |
| 11643606 | Method for producing renewable base oil and renewable fuel components | Jukka Myllyoja, Jaana Kanervo, Jaana Makkonen | 2023-05-09 |
| 11560525 | Diesel fuel composition | Merja KOUVA, Kalle Lehto, Markku KURONEN, Ulla Kiiski | 2023-01-24 |
| 11401477 | Fuel blend comprising a mixture of aryl ethers | Ulla Kiiski, Maija Rouhiainen | 2022-08-02 |
| 11325894 | Upgrading ketoacid | Marina Linblad | 2022-05-10 |
| 10947457 | Production of a fuel composition | Ulla Kiiski, Marina Lindblad, Kaija Isokoski | 2021-03-16 |
| 9272239 | Two-stage gas washing method applying sulfide precipitation and alkaline absorption | Jan WAHLSTRÖM, Juhani Aittamaa, Isto Eilos, Kari Keskinen, Jukka Koskinen +1 more | 2016-03-01 |
| 9040766 | Method for the manufacture of branched saturated hydrocarbons | Mika Kettunen, Väinö Sippola | 2015-05-26 |
| 8598237 | Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas | Isto Eilos, Jukka Koskinen, Sami Toppinen, Heli Vuori | 2013-12-03 |
| 8329970 | Deoxygenation of materials of biological origin | Elina Harlin, Helka Turunen, Johan-Fredrik Selin, Mohamed Lashdaf | 2012-12-11 |
| 8124820 | Process for the manufacture of polyolefins | Anna-Mari Illikainen, Kari Kulmala, Vesa-Matti Lehtinen, Fredrik Nissfolk | 2012-02-28 |
| 7604794 | Zeolite catalyst for skeletal isomerisation of olefins | Elina Harlin, Jaana Makkonen, Narendra Kumar, Dmitry Yu Murzin, Tapio Salmi | 2009-10-20 |
| 7329788 | Process for producing gasoline components | Elina Harlin, Antti Pyhälahti | 2008-02-12 |
| 7282616 | Process for conversion of olefins | Jouko Nikkonen, Jyrki Hiltunen, Jaana Makkonen, Isto Eilos, Pasi Hagelberg | 2007-10-16 |
| 7196238 | Process for dimerizing light olefins | Matti Nurminen, Antti Pyhälahti, Pirjo Siira | 2007-03-27 |