Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5601788 | Combined cycle power plant with circulating fluidized bed reactor | Timo Hyppanen, Juhani Isaksson, Timo Eriksson, Teuvo Pulkkinen | 1997-02-11 |
| 5460788 | Centrifugal separator in pressure vessel | Timo Hyppanen, Juhani Isaksson, Timo Eriksson, Teuvo Pulkkinen | 1995-10-24 |
| 5293843 | Combustor or gasifier for application in pressurized systems | David B. Russell | 1994-03-15 |
| 5254144 | Method and appartus for separating particulate material from combustible gases | — | 1993-10-19 |