Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11165244 | Method and device for fault detection and protection of electrical networks | — | 2021-11-02 |
| 8395373 | Phasor estimation during current transformer saturation | Björn Westman, Henrik Ashuvud | 2013-03-12 |
| 8159229 | Load compensation in distance protection of a three-phase power transmission line | Björn Westman, Henrik Ashuvud | 2012-04-17 |
| 7948241 | Fault direction determination | Björn Westman, Henrik Ashuvud | 2011-05-24 |