| Method, circuit breaker and switching unit for switching off high-voltage DC currents D Ohlsson, E Panousis, J Häfner, M Bujotzek, P Skarby US Patent 9,450,394, 2016 | 18 | 2016 |
| Self-blowout circuit breaker having a filling and overpressure valve M Kriegel, D Ohlsson, J Nufer, N Mahdizadeh, O Hunger, T Kehr US Patent 8,410,388, 2013 | 6 | 2013 |
| Opening move: 30 times faster than the blink of an eye, simulating the extreme in HVDC switchgear D Ohlsson, J Korbel, P Lindholm, U Steiger, P Skarby, C Simonidis, ... ABB Rev 3, 27-33, 2013 | 6 | 2013 |
| Gas-insulated high-voltage switch D Ohlsson, M Kriegel, N Mahdizadeh, T Kehr US Patent App. 12/983,035, 2011 | 6 | 2011 |
| Gas-insulated high-voltage power circuit breaker T Kehr, O Hunger, J Nufer, D Ohlsson, N Mahdizadeh, J Mantilla, S Grob, ... US Patent 8,822,868, 2014 | 2 | 2014 |
| Opening move - 30 times faster than the blink of an eye CS Daniel Ohlsson, Jakub Korbel, Ueli Steiger, Sami Kotilainen, Per Lindholm ... ABB Review #3 2013, 2013 | | 2013 |
| Moviemiento de apertura: 30 veces más rápido que un parpadeo: simulación de lo extremo en la aparamenta de HVDC D Ohlsson, J Korbel, U Steiger, S Kotilainen, P Lindholm Revista ABB, 27-33, 2013 | | 2013 |
| A Modelica Library for High-Voltage AC Circuit-Breaker Modeling J Lehmann, D Ohlsson, H Wiesmann | | 2009 |
