Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298004 | Determining one or more proportional particle group shares in flue gas of a recovery boiler | Petri Pynnönen | 2025-05-13 |
| 12195918 | Automatic monitoring of smelt flow exiting a recovery boiler | — | 2025-01-14 |
| 12134859 | Determining the reduction rate of a recovery boiler | Juho Nurmi, Sauli Rissanen, Esa Vihavainen | 2024-11-05 |