Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570535 | Chemical method and system for the manufacture of fibrous yarn | Sanna Haavisto, Pasi Selenius, Juha K. Salmela, Janne Poranen | 2020-02-25 |
| 10544524 | Mechanical method and system for the manufacture of fibrous yarn and fibrous yarn | Sanna Haavisto, Pasi Selenius, Juha K. Salmela, Janne Poranen | 2020-01-28 |