Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482716 | Base element for accommodating an overvoltage protection module, and modular bus system | Steffen Pfortner, Andrei Siegel | 2016-11-01 |
| 9312679 | Overvoltage protection device with a measuring device for monitoring overvoltage protection elements | Steffen Pfortner, Andrei Siegel, Friedrich-Eckhard Brand | 2016-04-12 |