Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406836 | Device and method for plasma generation in a wide pressure range and system and method for optical gas analysis/detection by means of such a device | Bernhard Andreaus, Urs Wälchli, Stefan Kaiser | 2025-09-02 |
| 12154771 | Chamber for an ionization vacuum gauge | Urs Wälchli, Stefan Kaiser, Bernhard Andreaus, Martin Wüest, Michael TREFZER | 2024-11-26 |
| 12096545 | Vacuum feedthrough, electrode assembly, and device for generating a silent plasma discharge | Bernhard Andreaus | 2024-09-17 |