Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412708 | On-load tap changer module | Nikolaus Unterreiner, Robert Hiltner, Stefan Feldmeier, Markus Meyer | 2025-09-09 |
| 9793067 | Separately housed contact assembly mounted within a transformer | Andreas Raith | 2017-10-17 |