Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424717 | Frequency adjustable filter | Efstratios Doumanis, Kari Johannes Hautio, Oskari Amper | 2025-09-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424717 | Frequency adjustable filter | Efstratios Doumanis, Kari Johannes Hautio, Oskari Amper | 2025-09-23 |