Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10181362 | Grounding conductor, electrical power system and use of grounding conductor | Lars Efraimsson, Lars Ingvar Hagman, Hans Christian Andersson, Dietmar Gleich, Anders Jonas Gatu +1 more | 2019-01-15 |