Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10962604 | Arrangement for injection-based ground fault protection handling | Zoran Gajic, Tord Bengtsson, Mikael Sehlstedt | 2021-03-30 |
| 10254155 | Monitoring torsional oscillations in a turbine-generator | Tord Bengtsson, Zoran Gajic | 2019-04-09 |
| 9075099 | Method for adaptation of ground fault detection | Henrik Johansson, Joseph Menezes, Tord Bengtsson | 2015-07-07 |
| 9041383 | Method and device for linearizing a transformer | Tord Bengtsson, Henrik Johansson, Joseph Menezes, Zoltan Nagy, Mikael Sehlstedt | 2015-05-26 |
| 9018960 | Method and device for enhancing the reliability of generator ground fault detection on a rotating electrical machine | Henrik Johansson, Joseph Menezes, Tord Bengtsson | 2015-04-28 |
| 8924170 | Method and system for detecting a failed rectifier in an AC/DC converter | Tord Bengtsson | 2014-12-30 |
| 8472156 | Method and device for supervising the sensitivity of a protection function | Stefan Thorburn, Henrik Johansson, Tord Bengtsson | 2013-06-25 |
| 8095326 | Method and device to predict a state of a power system in the time domain | Bertil Berggren, Tord Bengtsson | 2012-01-10 |