Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10011785 | Integrated process for producing hydrocarbons | — | 2018-07-03 |
| 9707511 | Two-stage gas washing method | Jan WAHLSTRÖM, Juhani Aittamaa | 2017-07-18 |
| 9688919 | Process for producing hydrocarbons | Kati Vilonen, Jari Kotoneva, Jaakko Nousiainen | 2017-06-27 |
| 9663720 | Process for producing hydrocarbons | Jaakko Nousiainen, Teemu Lindberg, Heli Laumola, Kati Vilonen | 2017-05-30 |
| 9272239 | Two-stage gas washing method applying sulfide precipitation and alkaline absorption | Jan WAHLSTRÖM, Juhani Aittamaa, Kari Keskinen, Jukka Koskinen, Marja Tiitta +1 more | 2016-03-01 |
| 9096802 | Method of producing a hydrocarbon composition | Ilkka Hiltunen, Sebastian Johansson, Esa Kurkela, Pekka Simell, Sami Toppinen | 2015-08-04 |
| 8598237 | Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas | Jukka Koskinen, Marja Tiitta, Sami Toppinen, Heli Vuori | 2013-12-03 |
| 7473811 | Process for the hydrogenation of olefins | Antti Pyhälahti, Matti Nurminen, Veli-Matti Purola | 2009-01-06 |
| 7282616 | Process for conversion of olefins | Jouko Nikkonen, Jyrki Hiltunen, Jaana Makkonen, Marja Tiitta, Pasi Hagelberg | 2007-10-16 |
| 6533844 | Method and assembly for separating solids from gaseous phase | Jyrki Hiltunen, Vesa Niemi | 2003-03-18 |
| 5637777 | Process and apparatus for preparing tertiary alkyl ether | Juhani Aittamaa, Juha Jakkula, Petri Lindqvist | 1997-06-10 |
| 5627243 | Fluidized-bed reactor | Matti H am al ainen, Simo Jortikka, Tuomo Hyv onen | 1997-05-06 |