Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12095237 | Spark gap arrangement with ignition apparatus for protecting a high-voltage device and ignition apparatus therefor | Dennie Lange | 2024-09-17 |
| 9118168 | Spark gap configuration for providing overvoltage protection | Dennie Lange, Joerg Ochs | 2015-08-25 |