Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8890393 | Spark gap having a plurality of series-connected individual spark gaps, which are located in a stack arrangement | Bernhard Krauss, Michael Waffler, Arnd Ehrhardt, Stefanie Schreiter | 2014-11-18 |