Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079301 | Device for the detection and signalisation of a leakage and a heat exchanger | Christoph Rusch, Reto Schmid | 2021-08-03 |
| 10072897 | Heat exchanger for a shower or bathtub | Reto Schmid, Christoph Rusch | 2018-09-11 |