Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12341488 | Package comprising an acoustic device and a polymer cap layer | Sebastian Brunner, Changhan Hobie Yun, Stefan Leopold Hatzl, Horst Droescher, Christian Hoffmann | 2025-06-24 |
| 12334909 | Multi-level stacked acoustic wave (AW) filter packages and related fabrication methods | Xavier Perois, Michael Wick, Jeroen Bielen, Stefan Leopold Hatzl, Juergen Portmann | 2025-06-17 |
| 12316304 | Vertically coupled SAW resonators | Stefan Ammann, Matthias PERNPEINTNER, Stefan Leopold Hatzl | 2025-05-27 |
| 12261583 | Stacked acoustic wave (AW) filter packages, including cross-talk reduction layers, and related fabrication methods | Simone Colasanti, Nadine Erhard-Egeler, Stefan Leopold Hatzl, Peter Kirchhofer, Volker Schulz | 2025-03-25 |