Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10449264 | Device for sterilization of a fluid phase | Jani Pettersson | 2019-10-22 |
| 10293068 | Method and device for hydrogen peroxide sterilization | Arja RULEY | 2019-05-21 |
| 9629936 | Method and device for generating steam and gaseous hydrogen peroxide | — | 2017-04-25 |
| 9108872 | Solids separator and method of treatment for biowaste | Juha Mattila, Teppo Nurminen | 2015-08-18 |
| 8764975 | Solids separator and method of treatment for biowaste | Juha Mattila, Teppo Nurminen | 2014-07-01 |
| 8574508 | Method of cooling a sterilizer | Jani Pettersson | 2013-11-05 |
| 7670456 | Method and device for treating water | Teppo Nurminen | 2010-03-02 |
| 7666281 | Method and device for treating water | Ilkka Laitinen, Teppo Nurminen | 2010-02-23 |
| 7611604 | Method and device for the production of purified steam | Ilkka Laitinen | 2009-11-03 |
| 7211229 | Method and apparatus for the sterilization of biological waste | Riku Hälli, Juha Mattila, Teppo Nurminen | 2007-05-01 |
| 6830654 | Method and device for treating water for evaporation | — | 2004-12-14 |
| 6656327 | Method and device for the production of pure steam | — | 2003-12-02 |