Issued Patents All Time
Showing 1–8 of 8 patents
| 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 | Astrid Waldner, Urs Wälchli, Stefan Kaiser | 2025-09-02 |
| 12154771 | Chamber for an ionization vacuum gauge | Urs Wälchli, Stefan Kaiser, Martin Wüest, Astrid Waldner, Michael TREFZER | 2024-11-26 |
| 12096545 | Vacuum feedthrough, electrode assembly, and device for generating a silent plasma discharge | Astrid Waldner | 2024-09-17 |
| 12085467 | Method for detecting pressure, and pressure sensor | Carsten Strietzel, Urs Wälchli, Stefan Kaiser, Christian Riesch, Mario Weder | 2024-09-10 |
| 11976992 | Vacuum-tight electrical feedthrough | Stefan Kaiser | 2024-05-07 |
| 11697766 | Method for the controlled removal of a protective layer from a surface of a component | Claudio Christoffel, Philip Spring | 2023-07-11 |
| 9945749 | Ionization vacuum measuring cell | Rolf ENDERES, Martin Wüest, Oskar Untermarzoner, Rudolf Stocker | 2018-04-17 |
| 9116065 | Ionization vacuum measuring cell | — | 2015-08-25 |