Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777350 | Arrangement for reducing radiation of noise from liquid-cooled transformers or chokes | Anton Holzer, Helmut Pregartner, Guenter Pretterhofer | 2020-09-15 |
| 10559420 | Transformer and method for retrofitting a transformer | — | 2020-02-11 |