Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702975 | Method and an apparatus for manufacturing an electrical insulator | Goran Holmstrom, Anders Björklund, Hans-Olaf Kallin, Lars-Goran Johansson | 2004-03-09 |
| 6432524 | Electrode for field control | Udo Fromm, Mats Leijon, Li Ming | 2002-08-13 |
| 6226163 | Device and method relating to protection of an object against over-currents comprising over-current reduction | Hans Bernhoff, Mikael Bergkvist, Mats Ekberg, Jan Isberg, Mats Leijon +3 more | 2001-05-01 |
| 6140588 | Arrangement at a conductor on high voltage potential | Stefan Valdemarsson, Anders Björklund, Mats Leijon, Tommy Holmgren, Urban Astrom | 2000-10-31 |
| 6002084 | Line section of a gas-insulated line | Mats Leijon, Li Ming, Liu Rongsheng, Bertil Moritz | 1999-12-14 |