Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11996599 | Resonant cavity filters including coupling tuning by resonator rotation | Andrea Facchini, Yrjo Erkki Hugg, Roman Tkadlec | 2024-05-28 |
| 11881609 | Radio frequency filter comprising a screw mounted resonator, where the screw includes recesses on the perimeter thereof | Andrea Manzoni, Antonio Sala | 2024-01-23 |
| 8534274 | Method for calibrating surfaces of stone material | — | 2013-09-17 |