Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9450394 | Method, circuit breaker and switching unit for switching off high-voltage DC currents | Emmanouil Panousis, Jürgen Häfner, Markus Bujotzek, Per Skarby | 2016-09-20 | $953,000 |
| 8822868 | Gas-insulated high-voltage power circuit breaker | Timo Kehr, Olaf Hunger, Jurg Nufer, Navid Mahdizadeh, Javier Mantilla +3 more | 2014-09-02 | $1,596,000 |
| 8410388 | Self-blowout circuit breaker having a filling and overpressure valve | Martin Kriegel, Juerg Nufer, Navid Mahdizadeh, Olaf Hunger, Timo Kehr | 2013-04-02 | $1,857,000 |