Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11667885 | Method of cultivating algae | Reijo Tanner, Jukka Seppala, Kristian Spilling, Pasi Ylöstalo, Pauliina Uronen | 2023-06-06 |
| 7167556 | Circuit and method for stimulation of a telephone apparatus | Harri Hurme, Jari Koskela | 2007-01-23 |