Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6209727 | Separation device having abutment rings as an outer cover | Vesa Henttonen, Pasi Leimu, Mikko Suikki, Jaakko Paatero, Claes Karlsson | 2001-04-03 |
| 6027656 | Separation method and apparatus | Vesa Henttonen, Pasi Leimu, Claes Karlsson, Jaakko Paatero | 2000-02-22 |
| 4740312 | Method of regenerating a separation means for a liquid medium containing undissolved constituents | Erik Dahlquist, Sune Flink, Soren Stridsberg, Bertil Akerblom | 1988-04-26 |