Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9147510 | Overvoltage protection element | Christian Depping, Christina Stohlmeyer, Joachim Wosgien | 2015-09-29 |
| 8766762 | Overvoltage protection element | Christian Depping, Christina Grewe, Joachim Wosgien | 2014-07-01 |