Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11460125 | Vacuum valve with acoustic sensor | Andre Gahler, Michael Zickar | 2022-10-04 |
| 11378202 | Vacuum valve having a pressure sensor | Andreas Hofer | 2022-07-05 |
| 11313491 | Vacuum valve with inertial sensor | Andreas Hofer | 2022-04-26 |
| 11215297 | Vacuum valve having temperature sensor | Andreas Hofer | 2022-01-04 |