Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764570 | Lightning protection spark gap assembly and method for operating a lightning protection spark gap assembly | Arnd Ehrhardt | 2023-09-19 |
| 11705724 | Lightning protection spark gap assembly and method for operating a lightning protection spark gap assembly | Arnd Ehrhardt | 2023-07-18 |