Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8817445 | Voltage surge protection device and high voltage circuit breakers | Jan Lundquist, Jürgen Häfner, Håkan Wieck, Dag Andersson | 2014-08-26 |
| 8222556 | Circuit breaker | Ulf Akesson, Dag Andersson, Yngve Petersson | 2012-07-17 |
| 6430035 | System for assembly and maintenance of connection modules in high-voltage switchgear, a method therefor and a system component | Torbjorn Linder | 2002-08-06 |
| 6172866 | Truck-mounted breakers intended for high-voltage lines and a method in connection to such lines | Torbjorn Linder, Jan Carlsson, Carl E. Solver | 2001-01-09 |
| 6072142 | Switch assembly for high voltage overhead lines | Torbjorn Linder | 2000-06-06 |