Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044297 | Ground electrode | Gunnar Asplund, Gunnar Flisberg, Jan Lundquist, Urban Astrom, Dan Karlsson | 2011-10-25 |
| 5910888 | Plant for transmitting electric power | — | 1999-06-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8044297 | Ground electrode | Gunnar Asplund, Gunnar Flisberg, Jan Lundquist, Urban Astrom, Dan Karlsson | 2011-10-25 |
| 5910888 | Plant for transmitting electric power | — | 1999-06-08 |