Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671634 | System and method for reliability assessment of a power system having integrated modules | Krassimir Koutlev, Richard E. Brown, Le Tang, Antonio Carvalho, Marta Lacorte +3 more | 2003-12-30 |
| 6172866 | Truck-mounted breakers intended for high-voltage lines and a method in connection to such lines | Leif Skold, Torbjorn Linder, Jan Carlsson | 2001-01-09 |
| 5517378 | Direct-current breaker for high power for connection into a direct-current carrying high-voltage line | Gunnar Asplund, Victor Lescale | 1996-05-14 |
| 4532499 | Means for detecting the contact wear of electrical switching devices | Thorbjorn Collin, Borje Erikmats, Svante Forsberg, Harry Goransson, Lars Sander | 1985-07-30 |
| 4430535 | Damping device for electric circuit breakers | Samuel Berg | 1984-02-07 |
| 4342891 | Circuit breaker with means for producing a flow of arc-extinguishing gas | — | 1982-08-03 |
| 4322591 | Circuit breaker with means for producing a flow of arc-extinguishing gas | Erik Andersson | 1982-03-30 |